RA/DEC (2000)
22:34:37.510 +00:10:32.56
338.656292 +0.175711
Type
SN II
Redshift
0.0156
Discovery ReportClassification Report
Reporting Group
GaiaAlerts
Discovering Data Source
GaiaAlerts
Discovery Date
2019-04-20 16:14:52.000
TNS AT
Y
Public
Y
Discovery Mag
17.07
Filter
G-Gaia
Reporter/s
A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2019dtt - 2019-06-08 10:14:42 P60 / SEDM (ZTF)z=
 ▌SN_2019dtt - 2019-05-01 14:50:02 Keck1 / LRIS (None)z=
▌Show H at z=vexp= km/s
▌Show He at z=vexp= km/s
▌Show He II at z=vexp= km/s
▌Show C II at z=vexp= km/s
▌Show C III at z=vexp= km/s
▌Show C IV at z=vexp= km/s
▌Show N II at z=vexp= km/s
▌Show N III at z=vexp= km/s
▌Show N IV at z=vexp= km/s
▌Show N V at z=vexp= km/s
▌Show O at z=vexp= km/s
▌Show [O I] at z=vexp= km/s
▌Show O II at z=vexp= km/s
▌Show [O II] at z=vexp= km/s
▌Show [O III] at z=vexp= km/s
▌Show O V at z=vexp= km/s
▌Show O VI at z=vexp= km/s
▌Show Na at z=vexp= km/s
▌Show Mg at z=vexp= km/s
▌Show Mg II at z=vexp= km/s
▌Show Si II at z=vexp= km/s
▌Show S II at z=vexp= km/s
▌Show Ca II at z=vexp= km/s
▌Show [Ca II] at z=vexp= km/s
▌Show Fe II at z=vexp= km/s
▌Show Fe III at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Tellurics 
▌Show Galaxy lines at z=
▌Show WR-WN at z=vexp= km/s
▌Show WR-WC/O at z=vexp= km/s
   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ▌PS2_GPC2_i
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌PS1_GPC1_w
 ▌Other_Other_Clear
   
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
5057 2019-06-08 10:14:42 P60 / SEDM 1200 SEDmRobot auto ZTF tns_2019dtt_2019-06-08_10-14-42_P60_SEDM_ZTF.ascii Object
4029 2019-05-01 14:50:02 Keck1 / LRIS 300 Jon Brown, Matthew Siebert, Ryan Foley Jon Brown None tns_2019dtt_2019-05-01_14-50-02_Keck1_LRIS.txt Object We note the presence of strong Halpha emission and relatively weak absorption. We measure an Halpha velocity of -8,500 km/s.
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
i-P1 PS2_GPC2 2019-08-24 10:04:48 - 2019-08-24 10:04:48 2458719.92 - 2458719.92 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
86449 2019-08-24 10:04:48 2458719.92 19.4 0.05 20.7 ABMag i-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2019-06-02 10:07:09 - 2019-06-02 10:07:09 2458636.9216435 - 2458636.9216435 6
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
71726 2019-06-02 10:07:09 2458636.9216435 17.5 0.04 20.38 ABMag r-ZTF P48_ZTF-Cam 30
72814 2019-06-02 10:07:09 2458636.9216435 17.5 0.04 20.38 ABMag r-ZTF P48_ZTF-Cam 30
72794 2019-06-02 10:07:09 2458636.9216435 17.5 0.04 20.38 ABMag r-ZTF P48_ZTF-Cam 30
72669 2019-06-02 10:07:09 2458636.9216435 17.5 0.04 20.38 ABMag r-ZTF P48_ZTF-Cam 30
72640 2019-06-02 10:07:09 2458636.9216435 17.5 0.04 20.38 ABMag r-ZTF P48_ZTF-Cam 30
70229 2019-06-02 10:07:09 2458636.9216435 17.5 0.04 20.38 ABMag r-ZTF P48_ZTF-Cam 30
g-ZTF P48_ZTF-Cam 2019-06-07 10:35:10 - 2019-06-13 11:12:29 2458641.941088 - 2458647.9670139 8
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
71725 2019-06-13 11:12:29 2458647.9670139 18.19 0.06 20.53 ABMag g-ZTF P48_ZTF-Cam 30
72173 2019-06-13 11:12:29 2458647.9670139 18.19 0.06 20.53 ABMag g-ZTF P48_ZTF-Cam 30
72172 2019-06-10 10:36:32 2458644.942037 18.19 0.06 20.6 ABMag g-ZTF P48_ZTF-Cam 30
70230 2019-06-07 10:35:10 2458641.941088 18.19 0.06 20.75 ABMag g-ZTF P48_ZTF-Cam 30
72639 2019-06-07 10:35:10 2458641.941088 18.19 0.06 20.75 ABMag g-ZTF P48_ZTF-Cam 30
72668 2019-06-07 10:35:10 2458641.941088 18.19 0.06 20.75 ABMag g-ZTF P48_ZTF-Cam 30
72793 2019-06-07 10:35:10 2458641.941088 18.19 0.06 20.75 ABMag g-ZTF P48_ZTF-Cam 30
72813 2019-06-07 10:35:10 2458641.941088 18.19 0.06 20.75 ABMag g-ZTF P48_ZTF-Cam 30
G-Gaia Gaia_Gaia-photometric 2018-12-09 19:55:12 - 2019-04-20 16:14:52 2458462.33 - 2458594.1769907 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
62427 2019-04-20 16:14:52 2458594.1769907 17.07 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
62426 2018-12-09 19:55:12 2458462.33 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2019-05-09 14:24:00 - 2019-05-09 14:24:00 2458613.1 - 2458613.1 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
65176 2019-05-09 14:24:00 2458613.1 17.137 0.059 18.96 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2019-01-19 05:18:14 - 2019-01-19 05:18:14 2458502.7209954 - 2458502.7209954 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
65175 2019-01-19 05:18:14 2458502.7209954 18.17 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
w-P1 PS1_GPC1 2019-05-07 14:18:14 - 2019-05-07 14:18:14 2458611.0959954 - 2458611.0959954 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
68236 2019-05-07 14:18:14 2458611.0959954 17.43 0.01 22 ABMag w-P1 PS1_GPC1 45 Robot
Clear- Other_Other 2015-08-16 00:12:56 - 2019-06-07 01:15:16 2457250.5089815 - 2458641.5522685 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
70189 2019-06-07 01:15:16 2458641.5522685 16.6 19.6 VegaMag Clear- Other_Other 60 Robot MASTER-SAAO
70188 2019-06-07 01:08:04 2458641.5472685 16.6 19.6 VegaMag Clear- Other_Other 60 Robot MASTER-SAAO
70187 2015-08-16 00:12:56 2457250.5089815 20.1 VegaMag Clear- Other_Other 180 Robot [Last non detection] MASTER-SAAO
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
45329 2019-08-27 21:51:22 PS2_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 22:34:37.508 +00:10:32.65 2019-08-24 10:04:48.000 19.4 i-P1 PSN PS19bas Pan-STARRS N
38301 2019-06-20 16:22:44 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 22:34:37.513 +00:10:32.57 2019-06-02 10:07:09.000 18.19 g-ZTF PSN ZTF19aawsdlq ZTF See arXiv:1904.05922 for selection criteria. N
38292 2019-06-20 16:18:09 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 22:34:37.513 +00:10:32.57 2019-06-02 10:07:09.000 18.19 g-ZTF PSN ZTF19aawsdlq ZTF See arXiv:1904.05922 for selection criteria. N
38238 2019-06-19 21:42:06 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 22:34:37.513 +00:10:32.57 2019-06-02 10:07:09.000 18.19 g-ZTF PSN ZTF19aawsdlq ZTF See arXiv:1904.05922 for selection criteria. N
38226 2019-06-19 21:37:27 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 22:34:37.513 +00:10:32.57 2019-06-02 10:07:09.000 18.19 g-ZTF PSN ZTF19aawsdlq ZTF See arXiv:1904.05922 for selection criteria. N
38033 2019-06-17 03:17:58 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 22:34:37.509 +00:10:32.58 2019-06-10 10:36:32.000 18.19 g-ZTF PSN ZTF19aawsdlq ZTF See arXiv:1904.05922 for selection criteria. N
37836 2019-06-14 19:47:52 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 22:34:37.509 +00:10:32.58 2019-06-02 10:07:09.000 18.19 g-ZTF PSN ZTF19aawsdlq ZTF See arXiv:1904.05922 for selection criteria. N
37219 2019-06-07 18:38:59 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 22:34:37.506 +00:10:32.65 2019-06-02 10:07:09.000 17.5 r-ZTF PSN ZTF19aawsdlq ZTF See arXiv:1904.05922 for selection criteria. N
37200 2019-06-07 18:35:01 MASTER V. Lipunov, T.Pogrosheva, E. Gorbovskoy et al. MASTER MASTER 22:34:37.490 +00:10:31.80 2019-06-07 01:08:04.000 16.6 Clear- Other MASTER OT J223437.49+001031.8 MASTER LVC Inspect N
36406 2019-06-01 10:35:15 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 22:34:37.503 +00:10:32.70 2019-05-07 14:18:14.000 17.43 w-P1 PSN PS19bas Pan-STARRS N
34632 2019-05-10 05:59:18 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 22:34:37.523 +00:10:32.36 2019-05-09 14:24:00.000 17.137 orange-ATLAS PSN ATLAS19jyn ATLAS N
33415 2019-04-22 16:56:13 Gaia_Bot1 A. Delgado, D. Harrison, S. Hodgkin et al. GaiaAlerts GaiaAlerts 22:34:37.510 +00:10:32.56 2019-04-20 16:14:52.000 17.07 G-Gaia PSN Gaia19bls GaiaAlerts candidate SN near galaxy MCG+00-57-004 2019TNSTR.613....1D N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
5049 2019-09-09 23:59:26 ZTF_Bot1 C. Fremling , A. Dahiwale (Caltech), on behalf of the Zwicky Transient Facility (ZTF) ZTF SN II 0.0156 1 ZTF 2019TNSCR2854....1F
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
5057 2019-06-08 10:14:42 P60 / SEDM 1200 SEDmRobot auto ZTF tns_2019dtt_2019-06-08_10-14-42_P60_SEDM_ZTF.ascii Object
4022 2019-05-10 05:27:47 Matthew Siebert Jon Brown, Matthew Siebert, Ryan Foley (UCSC) None SN IIP 0.016 1 2019TNSCR.744....1B
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
4029 2019-05-01 14:50:02 Keck1 / LRIS 300 Jon Brown, Matthew Siebert, Ryan Foley Jon Brown None tns_2019dtt_2019-05-01_14-50-02_Keck1_LRIS.txt Object We note the presence of strong Halpha emission and relatively weak absorption. We measure an Halpha velocity of -8,500 km/s.

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