Showing results 1 to 24 out of 24
AstroNote 2025-300
Type: Object/s-Data/Analysis
Released: 2025-10-16 17:49:52
DAO photometric follow-up of selected transients 2025 October
D. D. Balam (Dominion Astrophysical Observatory, National Research Council of Canada)
Source Group: DAO_OTS
Keywords: Photometry
Related Objects:
2025aadf
RA, DEC:21:39:37.970, +32:18:20.12
(324.908208, 32.305589)
Redshift:0.03
Type:SN Ib/c
See object 2025aadf
,
2025aads
RA, DEC:21:33:47.372, +33:05:12.32
(323.447381, 33.086754)
Redshift:
Type:
See object 2025aads
,
2025aafg
RA, DEC:02:12:03.539, +23:47:00.09
(33.014744, 23.783357)
Redshift:
Type:
See object 2025aafg
,
2025aagz
RA, DEC:22:29:13.439, +14:51:32.78
(337.305996, 14.859105)
Redshift:
Type:
See object 2025aagz
,
2025aaha
RA, DEC:00:48:52.340, +32:51:31.96
(12.218084, 32.858878)
Redshift:
Type:
See object 2025aaha
We present (SDSS) g&r filter photometric follow up observations of selected optical transients obtained using the 1.82-m Plaskett telescope of the (Dominion Astrophysical Observatory) National Resear…
AstroNote 2025-264
Type: Object/s-Data/Analysis
Released: 2025-08-23 00:01:18
DAO photometric follow-up of selected transients 2025-D
D. D. Balam (Dominion Astrophysical Observatory, National Research Council of Canada)
Source Group: DAO_OTS
Keywords: Photometry
Related Objects:
2025sda
RA, DEC:22:16:29.614, +23:28:46.85
(334.123391, 23.479679)
Redshift:
Type:
See object 2025sda
,
2025sdo
RA, DEC:23:15:30.856, +57:08:46.64
(348.878569, 57.146289)
Redshift:
Type:
See object 2025sdo
,
2025sev
RA, DEC:17:35:06.241, +64:05:10.72
(263.776003, 64.086310)
Redshift:
Type:
See object 2025sev
,
2025sgi
RA, DEC:18:32:43.082, +64:54:18.38
(278.179508, 64.905105)
Redshift:
Type:
See object 2025sgi
,
2025tay
RA, DEC:22:15:33.715, +12:45:28.93
(333.890479, 12.758037)
Redshift:
Type:
See object 2025tay
,
2025tbk
RA, DEC:22:48:36.744, +13:55:55.20
(342.153098, 13.932001)
Redshift:0.1309
Type:SN IIn
See object 2025tbk
,
2025tgu
RA, DEC:23:20:44.946, +18:50:12.55
(350.187276, 18.836818)
Redshift:0.038
Type:SN II
See object 2025tgu
,
2025thk
RA, DEC:20:48:06.564, +28:45:06.92
(312.027351, 28.751922)
Redshift:
Type:
See object 2025thk
,
2025upu
RA, DEC:18:58:04.125, +24:56:22.09
(284.517187, 24.939470)
Redshift:
Type:
See object 2025upu
,
2025urd
RA, DEC:00:12:23.014, +23:17:34.70
(3.095892, 23.292972)
Redshift:
Type:
See object 2025urd
We present (SDSS) g&r filter photometric follow up observations of selected optical transients obtained using the 1.82-m Plaskett telescope of the (Dominion Astrophysical Observatory) National Resear…
AstroNote 2025-229
Type: Object/s-Data/Analysis
Released: 2025-07-24 18:31:19
DAO photometric follow-up of selected transients 2025-C
D. D. Balam (Dominion Astrophysical Observatory, National Research Council of Canada)
Source Group: DAO_OTS
Keywords: Photometry
Related Objects:
2025kpp
RA, DEC:12:04:57.795, +26:05:32.00
(181.240813, 26.092222)
Redshift:
Type:
See object 2025kpp
,
2025kpr
RA, DEC:13:40:12.436, +34:44:12.95
(205.051817, 34.736931)
Redshift:
Type:
See object 2025kpr
,
2025qmi
RA, DEC:17:24:03.782, +51:33:43.49
(261.015759, 51.562081)
Redshift:0.061
Type:SN Ia
See object 2025qmi
,
2025qna
RA, DEC:14:45:01.650, +41:17:41.29
(221.256873, 41.294802)
Redshift:
Type:
See object 2025qna
,
2025qpm
RA, DEC:18:37:43.302, +60:48:01.58
(279.430426, 60.800440)
Redshift:0.0295
Type:SN II
See object 2025qpm
,
2025qpv
RA, DEC:21:30:58.771, +22:32:29.50
(322.744880, 22.541528)
Redshift:0.0456
Type:SN Ia
See object 2025qpv
,
2025qqg
RA, DEC:16:24:43.374, +28:38:27.44
(246.180724, 28.640955)
Redshift:
Type:
See object 2025qqg
,
2025qqz
RA, DEC:18:11:06.402, +15:17:18.55
(272.776675, 15.288486)
Redshift:0.031
Type:SN II
See object 2025qqz
,
2025rcd
RA, DEC:21:02:17.271, +22:04:55.84
(315.571963, 22.082176)
Redshift:
Type:
See object 2025rcd
,
2025rff
RA, DEC:17:37:56.240, +48:43:30.87
(264.484335, 48.725242)
Redshift:
Type:
See object 2025rff
,
2025rhx
RA, DEC:16:18:19.049, +41:07:55.72
(244.579371, 41.132145)
Redshift:
Type:
See object 2025rhx
,
2025rwr
RA, DEC:17:48:24.637, +28:17:27.57
(267.102654, 28.290992)
Redshift:
Type:
See object 2025rwr
We present (SDSS) g&r filter photometric follow up observations of selected optical transients obtained using the 1.82-m Plaskett telescope of the (Dominion Astrophysical Observatory) National Resear…
AstroNote 2025-148
Type: Object/s-Data/Analysis
Released: 2025-05-16 01:31:12
DAO photometric follow-up of selected transients 2025-B
D. D. Balam (Dominion Astrophysical Observatory, National Research Council of Canada)
Source Group: DAO_OTS
Keywords: Photometry
Related Objects:
2025jau
RA, DEC:14:42:54.732, +41:07:43.35
(220.728051, 41.128709)
Redshift:
Type:
See object 2025jau
,
2025jbe
RA, DEC:13:09:18.842, +55:49:32.71
(197.328510, 55.825753)
Redshift:
Type:
See object 2025jbe
,
2025jxn
RA, DEC:16:44:41.820, +41:19:02.44
(251.174250, 41.317344)
Redshift:0.078733
Type:SN Ia
See object 2025jxn
,
2025kfm
RA, DEC:14:21:13.694, +29:59:27.96
(215.307060, 29.991101)
Redshift:0.030214
Type:SN Ia
See object 2025kfm
,
2025kfs
RA, DEC:16:49:42.978, +49:00:53.41
(252.429073, 49.014836)
Redshift:
Type:
See object 2025kfs
,
2025khk
RA, DEC:15:40:06.541, +35:44:44.70
(235.027252, 35.745750)
Redshift:0.066759
Type:SN Ia
See object 2025khk
,
2025khu
RA, DEC:10:30:38.411, +46:57:58.76
(157.660045, 46.966323)
Redshift:0.063
Type:SN Ia
See object 2025khu
We present (SDSS) g&r filter photometric follow up observations of selected optical transients obtained using the 1.82-m Plaskett telescope of the (Dominion Astrophysical Observatory) National Resear…
AstroNote 2025-124
Type: Object/s-Data/Analysis
Released: 2025-04-23 00:17:43
DAO photometric follow-up of selected transients 2025-A
D. D. Balam (Dominion Astrophysical Observatory, National Research Council of Canada)
Source Group: DAO_OTS
Keywords: Photometry
Related Objects:
2025dju
RA, DEC:13:28:03.565, +34:19:46.72
(202.014855, 34.329644)
Redshift:0.034081
Type:SN Ia
See object 2025dju
,
2025euy
RA, DEC:15:24:02.480, +38:15:12.78
(231.010332, 38.253550)
Redshift:
Type:
See object 2025euy
,
2025euz
RA, DEC:14:24:20.565, +28:58:29.08
(216.085686, 28.974746)
Redshift:0.039183
Type:SN Ia
See object 2025euz
,
2025fan
RA, DEC:09:40:37.671, +28:58:11.99
(145.156961, 28.969998)
Redshift:
Type:
See object 2025fan
,
2025fas
RA, DEC:08:03:20.986, +66:02:55.91
(120.837440, 66.048864)
Redshift:0.0391
Type:SN Ia
See object 2025fas
,
2025fcm
RA, DEC:12:52:50.981, +46:45:33.43
(193.212421, 46.759286)
Redshift:0.06
Type:SN Ia
See object 2025fcm
,
2025gyz
RA, DEC:08:29:27.773, +32:37:13.22
(127.365720, 32.620339)
Redshift:0.09
Type:SN Ia
See object 2025gyz
,
2025gzz
RA, DEC:17:12:03.617, +20:24:02.68
(258.015069, 20.400743)
Redshift:
Type:
See object 2025gzz
,
2025hhb
RA, DEC:12:49:44.794, +43:28:58.52
(192.436642, 43.482921)
Redshift:
Type:
See object 2025hhb
,
2025hku
RA, DEC:16:00:41.922, +17:21:00.10
(240.174674, 17.350027)
Redshift:
Type:
See object 2025hku
,
2025hli
RA, DEC:13:19:27.575, +15:36:21.69
(199.864894, 15.606026)
Redshift:
Type:
See object 2025hli
,
2025hmo
RA, DEC:15:16:10.885, +52:28:03.85
(229.045353, 52.467735)
Redshift:0.092
Type:SN Ia
See object 2025hmo
,
2025hkd
RA, DEC:12:58:03.001, +09:43:24.05
(194.512505, 9.723347)
Redshift:0.031
Type:SN Ia
See object 2025hkd
,
2025hmp
RA, DEC:11:10:23.567, +10:24:05.14
(167.598195, 10.401427)
Redshift:
Type:
See object 2025hmp
,
2025hmx
RA, DEC:12:27:38.416, +43:05:18.93
(186.910065, 43.088592)
Redshift:
Type:
See object 2025hmx
,
2025hmy
RA, DEC:18:24:07.152, +37:06:44.25
(276.029800, 37.112293)
Redshift:
Type:
See object 2025hmy
,
2025hvq
RA, DEC:11:31:26.531, +15:43:39.55
(172.860544, 15.727652)
Redshift:
Type:
See object 2025hvq
,
2025hxz
RA, DEC:13:35:01.600, +28:35:53.59
(203.756668, 28.598219)
Redshift:
Type:
See object 2025hxz
,
2025hyf
RA, DEC:16:10:58.797, +27:03:46.96
(242.744987, 27.063044)
Redshift:
Type:
See object 2025hyf
,
2025hym
RA, DEC:14:35:25.751, +26:40:15.36
(218.857297, 26.670933)
Redshift:
Type:
See object 2025hym
,
2025bbm
RA, DEC:02:27:51.037, +49:28:33.27
(36.962653, 49.475908)
Redshift:
Type:
See object 2025bbm
,
2025hdm
RA, DEC:16:00:49.295, +28:17:10.98
(240.205397, 28.286382)
Redshift:
Type:
See object 2025hdm
,
2025hgx
RA, DEC:16:29:52.092, +27:57:19.94
(247.467049, 27.955540)
Redshift:
Type:
See object 2025hgx
We present (SDSS) g&r filter photometric follow up observations of selected optical transients obtained using the 1.82-m Plaskett telescope of the (Dominion Astrophysical Observatory) National Resear…
AstroNote 2025-38
Type: Object/s-Data/Analysis
Released: 2025-01-27 14:21:19
DAO Photometric Follow Up of selected Optical Transients (Jan. 2025) cont.
D. D. Balam (Dominion Astrophysical Observatory, National Research Council of Canada)
Source Group: DAO_OTS
Keywords: Photometry
Related Objects:
2025ts
RA, DEC:03:12:12.298, +42:00:32.68
(48.051242, 42.009078)
Redshift:
Type:
See object 2025ts
,
2025tv
RA, DEC:02:34:42.720, +20:24:41.60
(38.677999, 20.411557)
Redshift:
Type:
See object 2025tv
,
2025vw
RA, DEC:07:07:19.255, +45:56:48.57
(106.830230, 45.946825)
Redshift:
Type:
See object 2025vw
,
2025wa
RA, DEC:12:19:46.179, +52:39:04.44
(184.942412, 52.651234)
Redshift:0.1
Type:SN Ia
See object 2025wa
,
2025wv
RA, DEC:10:28:11.490, +41:11:47.42
(157.047876, 41.196505)
Redshift:
Type:
See object 2025wv
,
2025yp
RA, DEC:03:42:44.254, +43:53:01.31
(55.684393, 43.883698)
Redshift:0.027052
Type:SN II
See object 2025yp
,
2025aau
RA, DEC:04:42:30.624, +05:44:32.45
(70.627602, 5.742347)
Redshift:
Type:
See object 2025aau
,
2025abn
RA, DEC:01:59:18.724, +28:15:46.87
(29.828017, 28.263019)
Redshift:
Type:
See object 2025abn
This is a continuation of astronote 2025-37
AstroNote 2025-37
Type: Object/s-Data/Analysis
Released: 2025-01-26 23:01:20
DAO Photometric Follow Up of selected Optical Transients (Jan. 2025)
D. D. Balam (DAO/NRC)
Source Group: DAO_OTS
Keywords: Photometry
Related Objects:
2025oq
RA, DEC:09:04:38.432, +18:28:00.03
(136.160132, 18.466676)
Redshift:0.01133
Type:SN Ic-BL
See object 2025oq
,
2025sn
RA, DEC:14:06:20.333, +48:40:16.22
(211.584722, 48.671171)
Redshift:0.066
Type:SN Ia
See object 2025sn
We present multi-band ( SDSS g&r) photometric follow up observations of selected optical transients using 1.82-m Plaskett Telescope + CCD at Dominion Astrophysical Observatory of the National Researc…
AstroNote 2024-391
Type: Object/s-Data/Analysis
Released: 2024-12-28 17:35:32
DAO Photometric Follow Up of selected Optical Transients (Aug. 2024)
D. D. Balam (DAO/NRC), M. R. Kendurkar (GSNST)
Source Group: DAO_OTS
Keywords: Photometry
Related Objects:
2024rcc
RA, DEC:23:30:11.207, +18:26:12.54
(352.546694, 18.436817)
Redshift:0.14
Type:SN Ia-91T-like
See object 2024rcc
,
2024rjb
RA, DEC:20:06:20.137, +22:00:55.73
(301.583904, 22.015479)
Redshift:
Type:
See object 2024rjb
,
2024rjs
RA, DEC:18:10:44.307, +37:01:42.94
(272.684614, 37.028594)
Redshift:
Type:
See object 2024rjs
,
2024rjw
RA, DEC:21:03:10.107, +20:45:02.58
(315.792112, 20.750717)
Redshift:0.02
Type:SN Ic
See object 2024rjw
,
2024rke
RA, DEC:22:13:50.047, +06:51:46.96
(333.458529, 6.863044)
Redshift:0.06
Type:SN Ia
See object 2024rke
,
2024rlv
RA, DEC:23:32:52.065, +34:38:22.45
(353.216939, 34.639570)
Redshift:
Type:
See object 2024rlv
,
2024rlw
RA, DEC:20:46:48.130, +13:23:54.14
(311.700543, 13.398371)
Redshift:
Type:
See object 2024rlw
,
2024rnj
RA, DEC:21:29:14.647, +18:03:58.88
(322.311029, 18.066355)
Redshift:
Type:
See object 2024rnj
We present multi-band ( SDSS g&r) photometric follow up observations of selected optical transients using 1.82-m Plaskett Telescope + CCD at Dominion Astrophysical Observatory of the National Researc…
AstroNote 2024-377
Type: Object/s-Data/Analysis
Released: 2024-12-18 20:48:57
DAO Photometric Follow Up of selected Optical Transients (May/June 2024)
D. D. Balam (DAO/NRC), M. R. Kendurkar (GSNST)
Source Group: DAO_OTS
Keywords: Photometry
Related Objects:
2024iks
RA, DEC:12:41:34.304, +01:04:23.05
(190.392932, 1.073068)
Redshift:
Type:
See object 2024iks
,
2024ikx
RA, DEC:13:09:49.610, +11:24:39.89
(197.456708, 11.411081)
Redshift:0.025107
Type:SN II
See object 2024ikx
,
2024ila
RA, DEC:15:36:51.840, +06:29:57.50
(234.216002, 6.499306)
Redshift:
Type:
See object 2024ila
,
2024ilz
RA, DEC:14:50:11.738, +11:30:08.24
(222.548907, 11.502289)
Redshift:
Type:
See object 2024ilz
,
2024imm
RA, DEC:13:59:10.759, +27:59:19.19
(209.794829, 27.988665)
Redshift:
Type:
See object 2024imm
,
2024inv
RA, DEC:11:06:32.160, +11:22:42.38
(166.634000, 11.378439)
Redshift:0.004528
Type:SN Ia
See object 2024inv
,
2024ioy
RA, DEC:16:39:44.595, +39:38:12.13
(249.935814, 39.636702)
Redshift:
Type:
See object 2024ioy
,
2024ipf
RA, DEC:17:49:21.683, +14:58:34.06
(267.340347, 14.976126)
Redshift:0.052
Type:SN Ia
See object 2024ipf
,
2024iph
RA, DEC:15:06:20.715, +30:45:14.12
(226.586312, 30.753921)
Redshift:
Type:
See object 2024iph
,
2024ipj
RA, DEC:14:23:37.784, +08:33:03.92
(215.907432, 8.551089)
Redshift:
Type:
See object 2024ipj
,
2024ipn
RA, DEC:12:18:07.504, +35:25:30.52
(184.531266, 35.425145)
Redshift:
Type:
See object 2024ipn
,
2024jps
RA, DEC:15:37:49.054, +12:19:03.89
(234.454391, 12.317748)
Redshift:
Type:
See object 2024jps
,
2024kce
RA, DEC:12:29:49.560, +08:12:48.49
(187.456500, 8.213469)
Redshift:0.003
Type:SN Ia-pec
See object 2024kce
,
2024kcn
RA, DEC:13:41:15.380, +14:06:44.85
(205.314085, 14.112459)
Redshift:
Type:
See object 2024kcn
,
2024kdn
RA, DEC:18:56:12.742, +36:02:00.99
(284.053092, 36.033608)
Redshift:
Type:
See object 2024kdn
,
2024keb
RA, DEC:15:10:32.350, +13:31:45.95
(227.634792, 13.529431)
Redshift:0.07463
Type:SN Ia
See object 2024keb
,
2024kfj
RA, DEC:18:40:30.300, +12:27:56.80
(280.126250, 12.465779)
Redshift:
Type:
See object 2024kfj
,
2024kjm
RA, DEC:16:51:51.037, +69:17:28.16
(252.962655, 69.291155)
Redshift:
Type:
See object 2024kjm
,
2024kkj
RA, DEC:15:55:14.997, +33:22:18.04
(238.812489, 33.371677)
Redshift:
Type:
See object 2024kkj
,
2024kxn
RA, DEC:18:16:08.560, +47:22:19.16
(274.035667, 47.371989)
Redshift:0.051
Type:SN Ia
See object 2024kxn
,
2024ldo
RA, DEC:13:11:39.293, +62:38:08.79
(197.913721, 62.635775)
Redshift:
Type:
See object 2024ldo
,
2024lfb
RA, DEC:19:29:58.915, +39:13:54.90
(292.495480, 39.231916)
Redshift:
Type:
See object 2024lfb
,
2024ljb
RA, DEC:13:53:51.025, +38:08:28.21
(208.462604, 38.141169)
Redshift:0.0343980007
Type:SN Ia
See object 2024ljb
,
2024lnn
RA, DEC:16:30:16.796, +52:15:49.59
(247.569981, 52.263776)
Redshift:
Type:
See object 2024lnn
,
2024lnq
RA, DEC:14:50:43.751, +69:33:16.48
(222.682295, 69.554577)
Redshift:0.48
Type:SN
See object 2024lnq
,
2024lwu
RA, DEC:20:02:37.030, +39:47:00.20
(300.654292, 39.783389)
Redshift:
Type:
See object 2024lwu
We present multi-band ( SDSS g&r) photometric follow up observations of selected optical transients using 1.82-m Plaskett Telescope + CCD at Dominion Astrophysical Observatory of the National Researc…
AstroNote 2024-370
Type: Object/s-Data/Analysis
Released: 2024-12-15 01:56:51
DAO Photometric Follow Up of selected Optical Transients 2024 December
D. D. Balam (DAO/NRC), M. R. Kendurkar (GSNST)
Source Group: DAO_OTS
Keywords: Photometry
Related Objects:
2024acqu
RA, DEC:06:53:21.719, +40:14:33.83
(103.340497, 40.242731)
Redshift:
Type:
See object 2024acqu
,
2024acsd
RA, DEC:09:36:20.503, +23:45:00.33
(144.085428, 23.750093)
Redshift:0.021748
Type:SN Ic-BL
See object 2024acsd
,
2024acxs
RA, DEC:07:57:26.677, +41:37:02.90
(119.361154, 41.617471)
Redshift:
Type:
See object 2024acxs
,
2024acxv
RA, DEC:22:23:37.953, +14:41:19.17
(335.908139, 14.688660)
Redshift:0.062
Type:SN Ia
See object 2024acxv
,
2024aczz
RA, DEC:03:41:37.474, +34:57:40.82
(55.406142, 34.961338)
Redshift:
Type:
See object 2024aczz
,
2024adaw
RA, DEC:04:35:12.785, +24:46:46.26
(68.803271, 24.779518)
Redshift:
Type:
See object 2024adaw
,
2024adbj
RA, DEC:00:16:23.629, +00:47:29.40
(4.098452, 0.791499)
Redshift:
Type:
See object 2024adbj
,
2024addt
RA, DEC:08:07:04.066, +15:22:42.58
(121.766940, 15.378495)
Redshift:0.086
Type:SN Ia
See object 2024addt
,
2024adkv
RA, DEC:22:17:15.533, +43:32:48.38
(334.314721, 43.546773)
Redshift:
Type:
See object 2024adkv
,
2024adrj
RA, DEC:22:41:12.764, +36:26:21.36
(340.303182, 36.439267)
Redshift:
Type:
See object 2024adrj
,
2024adsr
RA, DEC:21:44:42.543, +26:49:06.05
(326.177262, 26.818348)
Redshift:0.064
Type:SN Ia
See object 2024adsr
,
2024adts
RA, DEC:02:07:32.443, +36:39:00.33
(31.885181, 36.650092)
Redshift:
Type:
See object 2024adts
,
2024advj
RA, DEC:00:58:33.390, +45:00:40.72
(14.639125, 45.011311)
Redshift:0.017
Type:SN IIn
See object 2024advj
We present multi-band ( SDSS g&r) photometric follow up observations of selected optical transients using 1.82-m Plaskett Telescope + CCD at Dominion Astrophysical Observatory of the National Researc…
AstroNote 2024-296
Type: Object/s-Data/Analysis
Released: 2024-10-14 17:41:27
DAO photometric follow-up of selected transients (Oct. 2024 - II)
D. D. Balam (Dominion Astrophysical Observatory, National Research Council of Canada) & Eric Hess (RAO/University o…
Source Group: DAO_OTS
Keywords: Photometry
Related Objects:
2024xqe
RA, DEC:02:21:11.939, +36:19:48.60
(35.299746, 36.330166)
Redshift:0.034
Type:SN Ia
See object 2024xqe
,
2024xrd
RA, DEC:01:13:09.360, +27:48:08.20
(18.289000, 27.802279)
Redshift:0.0452379
Type:SN Ia
See object 2024xrd
,
2024xsv
RA, DEC:22:03:59.367, +36:49:48.49
(330.997362, 36.830135)
Redshift:
Type:
See object 2024xsv
,
2024xtb
RA, DEC:21:57:21.081, +26:50:51.22
(329.337837, 26.847561)
Redshift:
Type:
See object 2024xtb
,
2024xtt
RA, DEC:23:46:18.630, +29:06:39.65
(356.577627, 29.111013)
Redshift:
Type:
See object 2024xtt
,
2024xvg
RA, DEC:19:15:44.753, +44:10:32.26
(288.936470, 44.175628)
Redshift:0.03
Type:SN Ia
See object 2024xvg
We present (SDSS) g&r filter photometric follow up observations of selected optical transients obtained using the 1.82-m Plaskett telescope of the (Dominion Astrophysical Observatory) National Resear…
AstroNote 2024-283
Type: Object/s-Data/Analysis
Released: 2024-10-04 01:59:31
DAO photometric follow-up of selected transients (Oct. 2024)
D. D. Balam (Dominion Astrophysical Observatory, National Research Council of Canada) & Eric Hess (RAO/University o…
Source Group: DAO_OTS
Keywords: Photometry
Related Objects:
2024wsh
RA, DEC:22:32:03.521, +16:05:19.83
(338.014670, 16.088843)
Redshift:
Type:
See object 2024wsh
,
2024wsz
RA, DEC:01:16:09.901, +39:41:10.36
(19.041256, 39.686211)
Redshift:
Type:
See object 2024wsz
,
2024wtu
RA, DEC:23:23:30.586, +18:53:55.57
(350.877440, 18.898770)
Redshift:0.02
Type:SN II
See object 2024wtu
,
2024wvi
RA, DEC:21:19:13.309, +10:25:14.37
(319.805455, 10.420657)
Redshift:
Type:
See object 2024wvi
,
2024wvz
RA, DEC:00:01:58.129, +26:30:34.91
(0.492206, 26.509699)
Redshift:
Type:
See object 2024wvz
,
2024wxx
RA, DEC:20:56:44.230, +28:37:17.70
(314.184292, 28.621583)
Redshift:
Type:
See object 2024wxx
,
2024wyx
RA, DEC:02:14:10.502, +23:12:18.02
(33.543758, 23.205004)
Redshift:
Type:
See object 2024wyx
We present (SDSS) g&r filter photometric follow up observations of selected optical transients obtained using the 1.82-m Plaskett telescope of the (Dominion Astrophysical Observatory) National Resear…
AstroNote 2024-249
Type: Announcement-Data Release
Released: 2024-09-11 03:44:42
DAO photometric follow-up of selected transients
D. D. Balam (Dominion Astrophysical Observatory, National Research Council of Canada) & Eric Hess (RAO/University o…
Source Group: DAO_OTS
Keywords: Photometry
Related Objects:
2024szl
RA, DEC:22:33:32.463, +11:56:28.68
(338.385264, 11.941300)
Redshift:
Type:
See object 2024szl
,
2024szx
RA, DEC:22:25:25.417, +15:57:36.93
(336.355906, 15.960257)
Redshift:
Type:
See object 2024szx
,
2024tdd
RA, DEC:00:50:12.252, +42:24:43.17
(12.551050, 42.411992)
Redshift:
Type:
See object 2024tdd
,
2024tta
RA, DEC:17:20:05.082, +44:55:24.22
(260.021177, 44.923393)
Redshift:
Type:
See object 2024tta
,
2024tuf
RA, DEC:22:08:32.131, +40:01:44.49
(332.133877, 40.029024)
Redshift:
Type:
See object 2024tuf
,
2024tuk
RA, DEC:20:56:57.785, +67:00:40.02
(314.240770, 67.011116)
Redshift:
Type:
See object 2024tuk
,
2024twg
RA, DEC:00:55:53.444, +47:30:51.33
(13.972683, 47.514258)
Redshift:
Type:
See object 2024twg
,
2024uzy
RA, DEC:22:00:45.186, +23:03:24.67
(330.188277, 23.056853)
Redshift:0.0868
Type:SN Ia
See object 2024uzy
We present photometric follow up observations of selected optical transients obtained using the 1.82-m Plaskett telescope of the (Dominion Astrophysical Observatory) National Research Council of Cana…
AstroNote 2024-247
Type: Object/s-Data/Analysis
Released: 2024-09-09 00:22:46
DAO photometric follow-up of selected transients (Sept. 2024)
D. D. Balam (Dominion Astrophysical Observatory/NRC), Malahar Kendurkar (GSNST)
Source Group: DAO_OTS
Keywords: Photometry
Related Objects:
2024uau
RA, DEC:01:31:09.150, +21:01:57.79
(22.788125, 21.032719)
Redshift:0.08
Type:SN Ia-91T-like
See object 2024uau
,
2024ucd
RA, DEC:22:34:32.419, +18:10:00.45
(338.635078, 18.166793)
Redshift:0.07
Type:SN Ia
See object 2024ucd
,
2024uhy
RA, DEC:01:03:11.610, +04:05:11.92
(15.798374, 4.086644)
Redshift:
Type:
See object 2024uhy
,
2024ukh
RA, DEC:22:45:30.885, +38:10:01.95
(341.378686, 38.167210)
Redshift:0.07
Type:SN Ia
See object 2024ukh
,
2024uiu
RA, DEC:22:30:29.027, +19:31:22.95
(337.620944, 19.523043)
Redshift:
Type:
See object 2024uiu
,
2024ujh
RA, DEC:02:20:59.164, +21:39:42.16
(35.246515, 21.661712)
Redshift:
Type:
See object 2024ujh
,
2024ukl
RA, DEC:02:49:47.570, +15:58:47.82
(42.448208, 15.979950)
Redshift:
Type:
See object 2024ukl
,
2024ulu
RA, DEC:00:23:10.151, +15:19:00.81
(5.792295, 15.316892)
Redshift:0.069
Type:SN II
See object 2024ulu
,
2024ulw
RA, DEC:01:06:11.161, +22:48:38.38
(16.546504, 22.810660)
Redshift:
Type:
See object 2024ulw
,
2024uly
RA, DEC:21:23:31.253, +08:14:00.63
(320.880220, 8.233509)
Redshift:
Type:
See object 2024uly
,
2024unx
RA, DEC:02:27:55.070, +37:26:51.83
(36.979458, 37.447731)
Redshift:0.045
Type:SN Ia
See object 2024unx
,
2024uog
RA, DEC:21:36:53.842, +08:35:23.36
(324.224340, 8.589821)
Redshift:
Type:
See object 2024uog
,
2024upq
RA, DEC:20:20:10.869, +62:33:16.17
(305.045287, 62.554493)
Redshift:
Type:
See object 2024upq
,
2024utb
RA, DEC:21:41:15.802, +20:40:32.93
(325.315841, 20.675814)
Redshift:
Type:
See object 2024utb
,
2024utu
RA, DEC:02:28:10.720, +28:19:35.80
(37.044667, 28.326611)
Redshift:0.058
Type:SN Ia
See object 2024utu
Here we present photometric follow up observations of selected optical transients obtained using the 1.82-m Plaskett telescope of the (Dominion Astrophysical Observatory) National Research Council of…
AstroNote 2024-223
Type: Object/s-Data/Analysis
Released: 2024-08-19 22:13:59
DAO photometric follow-up of selected transients (Aug. 2024)
D. D. Balam (Dominion Astrophysical Observatory, National Research Council of Canada) & Eric Hess (RAO/University o…
Source Group: DAO_OTS
Keywords: Photometry
Related Objects:
2024rjs
RA, DEC:18:10:44.307, +37:01:42.94
(272.684614, 37.028594)
Redshift:
Type:
See object 2024rjs
,
2024rjw
RA, DEC:21:03:10.107, +20:45:02.58
(315.792112, 20.750717)
Redshift:0.02
Type:SN Ic
See object 2024rjw
,
2024rke
RA, DEC:22:13:50.047, +06:51:46.96
(333.458529, 6.863044)
Redshift:0.06
Type:SN Ia
See object 2024rke
,
2024rlw
RA, DEC:20:46:48.130, +13:23:54.14
(311.700543, 13.398371)
Redshift:
Type:
See object 2024rlw
,
2024rjb
RA, DEC:20:06:20.137, +22:00:55.73
(301.583904, 22.015479)
Redshift:
Type:
See object 2024rjb
,
2024rnj
RA, DEC:21:29:14.647, +18:03:58.88
(322.311029, 18.066355)
Redshift:
Type:
See object 2024rnj
,
2024rcc
RA, DEC:23:30:11.207, +18:26:12.54
(352.546694, 18.436817)
Redshift:0.14
Type:SN Ia-91T-like
See object 2024rcc
,
2024rox
RA, DEC:22:00:22.026, +07:04:44.51
(330.091774, 7.079030)
Redshift:
Type:
See object 2024rox
,
2024rqg
RA, DEC:18:22:13.359, +39:46:05.85
(275.555663, 39.768292)
Redshift:
Type:
See object 2024rqg
,
2024ryv
RA, DEC:00:25:29.960, +20:14:34.57
(6.374831, 20.242937)
Redshift:0.015
Type:SN IIP
See object 2024ryv
,
2024sck
RA, DEC:20:14:38.648, +56:46:29.81
(303.661033, 56.774947)
Redshift:0.080049
Type:SN Ia
See object 2024sck
Here we present photometric follow up observations of selected optical transients obtained using the 1.82-m Plaskett telescope of the (Dominion Astrophysical Observatory) National Research Council of…
AstroNote 2024-213
Type: Object/s-Data/Analysis
Released: 2024-08-03 18:14:38
DAO photometric follow-up of selected transients
D. D. Balam (Dominion Astrophysical Observatory, National Research Council of Canada) & Eric Hess (RAO/University o…
Source Group: DAO_OTS
Keywords: Photometry
Related Objects:
2024qpl
RA, DEC:16:32:51.965, +29:30:30.90
(248.216520, 29.508582)
Redshift:
Type:
See object 2024qpl
,
2024qte
RA, DEC:17:22:48.407, +37:14:53.79
(260.701696, 37.248275)
Redshift:
Type:
See object 2024qte
,
2024qtp
RA, DEC:20:56:29.586, +19:37:48.33
(314.123275, 19.630092)
Redshift:
Type:
See object 2024qtp
,
2024quf
RA, DEC:22:25:03.578, +41:32:43.41
(336.264907, 41.545390)
Redshift:
Type:
See object 2024quf
,
2024qui
RA, DEC:00:42:51.799, +41:15:51.51
(10.715828, 41.264307)
Redshift:
Type:
See object 2024qui
,
2024qwi
RA, DEC:16:54:40.480, +40:44:37.03
(253.668667, 40.743619)
Redshift:0.097427
Type:SN Ia
See object 2024qwi
Here we present photometric follow up observations of selected optical transients obtained using the 1.82-m Plaskett telescope of the (Dominion Astrophysical Observatory) National Research Council of…
AstroNote 2024-200
Type: Object/s-Data/Analysis
Released: 2024-07-20 16:49:04
DAO photometric follow-up of selected optical transients
D. D. Balam (Dominion Astrophysical Observatory, National Research Council of Canada) and E. Hess (RAO/University of Ca…
Source Group: DAO_OTS
Keywords: Photometry, Transient
Here we present photometric follow up observations of selected optical transients using 1.82-m Plaskett telescope of the Dominion Astrophysical Observatory (HAA) National Research Council of Canada.
AstroNote 2024-163
Type: Object/s-Data/Analysis
Released: 2024-06-24 04:25:02
DAO & RAO photometric follow-up of selected transients
D. D. Balam (Dominion Astrophysical Observatory, National Research Council of Canada) & Eric Hess (RAO/University o…
Source Group: DAO_OTS
Keywords: Photometry
Related Objects:
2024kxn
RA, DEC:18:16:08.560, +47:22:19.16
(274.035667, 47.371989)
Redshift:0.051
Type:SN Ia
See object 2024kxn
,
2024ldo
RA, DEC:13:11:39.293, +62:38:08.79
(197.913721, 62.635775)
Redshift:
Type:
See object 2024ldo
,
2024lfb
RA, DEC:19:29:58.915, +39:13:54.90
(292.495480, 39.231916)
Redshift:
Type:
See object 2024lfb
,
2024lnn
RA, DEC:16:30:16.796, +52:15:49.59
(247.569981, 52.263776)
Redshift:
Type:
See object 2024lnn
,
2024ljb
RA, DEC:13:53:51.025, +38:08:28.21
(208.462604, 38.141169)
Redshift:0.0343980007
Type:SN Ia
See object 2024ljb
,
2024lnq
RA, DEC:14:50:43.751, +69:33:16.48
(222.682295, 69.554577)
Redshift:0.48
Type:SN
See object 2024lnq
,
2024lwu
RA, DEC:20:02:37.030, +39:47:00.20
(300.654292, 39.783389)
Redshift:
Type:
See object 2024lwu
,
2024lob
RA, DEC:16:28:26.900, +27:56:18.46
(247.112083, 27.938461)
Redshift:
Type:
See object 2024lob
,
2024loc
RA, DEC:15:40:49.500, +14:47:45.82
(235.206250, 14.796061)
Redshift:
Type:
See object 2024loc
,
2024loi
RA, DEC:16:03:46.100, +19:35:39.77
(240.942083, 19.594381)
Redshift:
Type:
See object 2024loi
Here we present photometric follow up observations of selected optical transients using 0.76-m Baker-Nunn Schmidt Telescope + CCD at Rothney Astrophysical Observatory of the University of Calgary and…
AstroNote 2024-156
Type: Object/s-Data/Analysis
Released: 2024-06-13 23:21:21
Multi-filter & multi-site follow-up of selected transients
Eric Hess (RAO/University of Calgary) & D. D. Balam (Dominion Astrophysical Observatory, National Research Council …
Source Group: DAO_OTS
Keywords: Transient
Related Objects:
2024kce
RA, DEC:12:29:49.560, +08:12:48.49
(187.456500, 8.213469)
Redshift:0.003
Type:SN Ia-pec
See object 2024kce
,
2024kjm
RA, DEC:16:51:51.037, +69:17:28.16
(252.962655, 69.291155)
Redshift:
Type:
See object 2024kjm
,
2024kxn
RA, DEC:18:16:08.560, +47:22:19.16
(274.035667, 47.371989)
Redshift:0.051
Type:SN Ia
See object 2024kxn
Here we present photometric follow up observations of selected optical transients using 0.76-m Baker-Nunn Schmidt Telescope + CCD at Rothney Astrophysical Observatory of the University of Calgary and…
AstroNote 2024-152
Type: Object/s-Data/Analysis
Released: 2024-06-09 16:39:58
RAO Photometric Follow Up of Three Optical Transients
Eric Hess (RAO/University of Calgary) & D. D. Balam (Dominion Astrophysical Observatory, National Research Council …
Source Group: DAO_OTS
Keywords: Variable Star
Here we present photometric follow up observations of 3 optical transients using 0.76-m Baker-Nunn Schmidt Telescope + CCD at Rothney Astrophysical Observatory of the University of Calgary.
AstroNote 2024-122
Type: Object/s-Data/Analysis
Released: 2024-05-04 18:30:06
DAO Photometric Follow Up of Nine selected Optical Transients
D. D. Balam (Dominion Astrophysical Observatory, National Research Council of Canada)
Source Group: DAO_OTS
Keywords: Supernova, Cataclysmic Variable, Transient, Time-domain, Photometry
Here we present multi-band photometric follow up observations of 9 optical transients using 1.82-m Plaskett Telescope + CCD at Dominion Astrophysical Observatory of the National Research Council of C…
AstroNote 2023-154
Type: Object/s-Data/Analysis
Released: 2023-05-30 17:30:51
DAO follow-up photometry of SN 2023ixf in M101
D. D. Balam (DAO/NRC), Malahar Kendurkar (GSNST)
Source Group: DAO_OTS
Keywords: Supernova
Related Objects:
2023ixf
RA, DEC:14:03:38.562, +54:18:41.94
(210.910675, 54.311651)
Redshift:0.0008
Type:SN II
See object 2023ixf
Photometric follow-up observations of SN 2023ixf
AstroNote 2023-104
Type: Object/s-Data/Analysis
Released: 2023-05-01 19:35:16
Follow-up photometry of at2023hcp from the Dominion Astrophysical Observatory
D. D. Balam (DAO/NRC), Malahar Kendurkar (GSNST)
Source Group: DAO_OTS
Keywords: photometry
photometric follow-up is provided for SN candidate at2023hcp
AstroNote 2022-37
Type: Object/s-Data/Analysis
Released: 2022-02-14 14:41:03
DAO Follow-up Photometry of Recent SN Candidates
D. D. Balam (DAO/NRC), Malahar Kendurkar (GSNST)
Source Group: DAO_OTS
Keywords: Time-domain
Related Objects:
2022bqi
RA, DEC:03:12:33.750, +39:19:40.26
(48.140625, 39.327850)
Redshift:0.01464
Type:SN II
See object 2022bqi
,
2022bse
RA, DEC:07:01:02.299, +51:15:55.68
(105.259578, 51.265466)
Redshift:0.020954
Type:SN II
See object 2022bse
,
2022cdp
RA, DEC:10:51:45.428, +54:10:25.80
(162.939283, 54.173832)
Redshift:
Type:
See object 2022cdp
,
2022cag
RA, DEC:12:21:21.478, +64:07:40.72
(185.339492, 64.127979)
Redshift:
Type:
See object 2022cag
,
2022ccg
RA, DEC:02:52:29.130, +11:06:14.65
(43.121375, 11.104069)
Redshift:0.07
Type:SN Ia
See object 2022ccg
,
2022ccm
RA, DEC:08:12:30.332, +49:12:34.22
(123.126383, 49.209507)
Redshift:
Type:
See object 2022ccm
,
2022cda
RA, DEC:10:36:04.569, +47:38:06.55
(159.019039, 47.635151)
Redshift:
Type:
See object 2022cda
,
2022cdd
RA, DEC:10:45:49.528, +66:56:22.45
(161.456365, 66.939570)
Redshift:
Type:
See object 2022cdd
,
2022cdt
RA, DEC:10:45:41.257, +40:15:32.42
(161.421905, 40.259005)
Redshift:
Type:
See object 2022cdt
Differential photometry has been obtained for nine current SN candidates with the 1.82-m Plaskett telescope at the Dominion Astrophysical Observatory (National Research Council of Canada)

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SN 2023tyk: discovery to spectroscopic classification performed fully automatically
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ATLAS20qoq (AT2020nlb): discovery of a candidate SN in MESSIER 85 (17 Mpc)
A. Townsend (Queen's University Belfast / University of Manchester), K. W. Smith, S. Srivastav…
AstroNote 2020-70
Released: 2020-03-30
Views Count: 2026
Fast Radio Bursts (FRBs) now reported to and distributed via the TNS
O. Yaron, E. Ofek, A. Gal-Yam, A. Sass (Weizmann)

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