RA/DEC (2000)
16:53:27.900 +33:03:52.38
253.36625 +33.06455
Type
SN Ia
Redshift
0.05
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2022-02-09 13:40:47.000
TNS AT
Y
Public
Y
Host Name
WISEA J165328.05+330353.2
Discovery Mag
17.5
Filter
g-Sloan
Reporter/s
K. Z. Stanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2022btq - 2022-02-10 14:54:50 UH88 / SNIFS (SCAT)z=
▌Show H at z=vexp= km/s
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▌Show Na at z=vexp= km/s
▌Show Mg at z=vexp= km/s
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▌Show Si II at z=vexp= km/s
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▌Show Ca II at z=vexp= km/s
▌Show [Ca II] at z=vexp= km/s
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ▌PS2_GPC2_w
 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_cyan
 ▌ASASSN-1_Brutus_g
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
Spectra
 ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
11950 2022-02-10 14:54:50 UH88 / SNIFS 2000 mHuber mHuber SCAT tns_2022btq_2459621.121406_UH88_SNIFS_SCAT.dat Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2022-03-27 12:42:45 - 2022-03-27 12:42:45 2459666.02969 - 2459666.02969 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
272929 2022-03-27 12:42:45 2459666.02969 18.69 0.03 22 ABMag w-P1 PS2_GPC2 45 Robot
G-Gaia Gaia_Gaia-photometric 2022-01-08 00:15:50 - 2022-02-12 04:06:14 2459587.511 - 2459622.671 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
273177 2022-02-12 04:06:14 2459622.671 17.47 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
273176 2022-01-08 00:15:50 2459587.511 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2022-02-05 15:21:24 - 2022-02-05 15:21:24 2459616.13986 - 2459616.13986 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
264461 2022-02-05 15:21:24 2459616.13986 18.02 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
cyan-ATLAS ATLAS-HKO_ATLAS-02 2022-02-07 14:39:38 - 2022-02-07 14:39:38 2459618.11086 - 2459618.11086 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
264462 2022-02-07 14:39:38 2459618.11086 17.838 0.046 19.44 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
g-Sloan ASASSN-1_Brutus 2022-01-30 13:55:12 - 2022-02-09 13:40:47 2459610.08 - 2459620.0699884 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
264300 2022-02-09 13:40:47 2459620.0699884 17.5 ABMag g-Sloan ASASSN-1_Brutus
264299 2022-01-30 13:55:12 2459610.08 18.5 ABMag g-Sloan ASASSN-1_Brutus [Last non detection]
AT Reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
142750 2022-03-30 16:51:23 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 16:53:27.900 +33:03:52.38 2022-02-12 04:06:14.400 17.47 G-Gaia PSN Gaia22beb GaiaAlerts confirmed SN Ia N
142590 2022-03-28 13:33:15 PS2_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 16:53:27.898 +33:03:52.44 2022-03-27 12:42:45.216 18.69 w-P1 PSN PS22cmt Pan-STARRS N
136089 2022-02-10 18:47:35 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii) et al. ATLAS ATLAS 16:53:27.888 +33:03:52.41 2022-02-07 14:39:38.304 17.838 cyan-ATLAS PSN ATLAS22dwz ATLAS N
135956 2022-02-10 00:49:09 Krzysztof Stanek K. Z. Stanek, for the ASAS-SN team ASAS-SN ASAS-SN 16:53:27.965 +33:03:51.70 2022-02-09 13:40:47.000 17.5 g-Sloan PSN WISEA J165328.05+330353.2 ASASSN-22bu ASAS-SN Present in several epochs, on the rise, unknown redshift host 2022TNSTR.346....1S N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
11893 2022-02-12 15:09:48 Michael Tucker M. A. Tucker (IfA, UH Manoa) on behalf of the SCAT team SCAT SN Ia 0.05 1 SCAT Redshift estimated with SNID. 2022TNSCR.374....1T
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
11950 2022-02-10 14:54:50 UH88 / SNIFS 2000 mHuber mHuber SCAT tns_2022btq_2459621.121406_UH88_SNIFS_SCAT.dat Object

Comments

TNS
System

Wed, 03/30/2022 - 16:30

Object coordinates updated

Object coordinates updated according to AT-report 142750 of Group GaiaAlerts
Previous RA, DEC: 16:53:27.898, +33:03:52.44 (253.366241343, +33.0645653879)
Updated RA, DEC: 16:53:27.900, +33:03:52.38 (253.36625, 33.06455)

TNS
System

Mon, 03/28/2022 - 13:30

Object coordinates updated

Object coordinates updated according to AT-report 142590 of Group Pan-STARRS
Previous RA, DEC: 16:53:27.888, +33:03:52.41 (253.366199048, +33.0645569841)
Updated RA, DEC: 16:53:27.898, +33:03:52.44 (253.366241343, 33.0645653879)

TNS
System

Thu, 02/10/2022 - 18:30

Object coordinates updated

Object coordinates updated according to AT-report 136089 of Group ATLAS
Previous RA, DEC: 16:53:27.965, +33:03:51.70 (253.36652, +33.06436)
Updated RA, DEC: 16:53:27.888, +33:03:52.41 (253.366199048, 33.0645569841)