RA/DEC (2000)
13:23:39.659 -16:38:44.61
200.915247455 -16.6457257918
Type
SN Ia
Redshift
0.023476
Discovery ReportClassification Report
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2020-02-28 02:49:43.104
TNS AT
Y
Public
Y
Discovery Mag
17.4
Filter
L-GOTO
Reporter/s
K. Wiersema, D. Steeghs, D. Galloway, J. Lyman, K. Ulaczyk, G. Ramsay, D. Mata-Sanchez, L. Makrygianni, M. Kennedy on behalf of the GOTO collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2020dqw - 2020-03-06 07:35:10 P60 / SEDM (ZTF)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_w
 ▌GOTO-N_GOTO-1_L
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌PS1_GPC1_w
   
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
6371 2020-03-06 07:35:10 P60 / SEDM 1800 SEDmRobot auto ZTF tns_2020dqw_2020-03-06_07-35-10_P60_SEDM_ZTF.ascii Object 2023-03-08
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2020-04-15 10:04:48 - 2020-05-23 08:26:53 2458954.92 - 2458992.852 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
139529 2020-05-23 08:26:53 2458992.852 19.54 0.07 22 ABMag w-P1 PS2_GPC2 45 Robot
130752 2020-04-15 10:04:48 2458954.92 18.27 0.06 22 ABMag w-P1 PS2_GPC2 45 Robot
L-GOTO GOTO-N_GOTO-1 2020-02-17 03:42:36 - 2020-02-28 02:49:43 2458896.654579 - 2458907.617859 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
123214 2020-02-28 02:49:43 2458907.617859 17.4 0.05 ABMag L-GOTO GOTO-N_GOTO-1 180
123213 2020-02-17 03:42:36 2458896.654579 19.3 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
r-ZTF P48_ZTF-Cam 2020-03-05 10:09:28 - 2020-03-05 10:09:28 2458913.9232407 - 2458913.9232407 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
124555 2020-03-05 10:09:28 2458913.9232407 16.46 0.04 19.44 ABMag r-ZTF P48_ZTF-Cam 30
g-ZTF P48_ZTF-Cam 2020-02-16 09:35:17 - 2020-03-05 07:59:51 2458895.8995 - 2458913.8332292 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
124554 2020-03-05 07:59:51 2458913.8332292 16.5 0.05 18.67 ABMag g-ZTF P48_ZTF-Cam 30
124394 2020-03-05 07:59:48 2458913.8332 16.5008 18.6715 ABMag g-ZTF P48_ZTF-Cam 30 None
124553 2020-02-16 09:35:18 2458895.8995139 19.7844 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
124393 2020-02-16 09:35:17 2458895.8995 19.7844 ABMag g-ZTF P48_ZTF-Cam 30 None [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-03-07 13:33:35 - 2020-03-07 13:33:35 2458916.0649884 - 2458916.0649884 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
124949 2020-03-07 13:33:35 2458916.0649884 14.6 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2020-03-09 12:37:26 - 2020-03-09 12:37:26 2458918.026 - 2458918.026 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
124950 2020-03-09 12:37:26 2458918.026 16.396 0.074 18.16 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
w-P1 PS1_GPC1 2020-03-29 10:13:26 - 2020-03-29 10:13:26 2458937.926 - 2458937.926 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
127009 2020-03-29 10:13:26 2458937.926 17.23 0.01 22 ABMag w-P1 PS1_GPC1 45 Robot
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
72116 2020-05-27 09:09:56 PS2_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 13:23:39.659 -16:38:44.61 2020-05-23 08:26:52.800 19.54 w-P1 PSN PS20aoa Pan-STARRS N
67763 2020-04-15 20:13:46 PS2_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 13:23:39.653 -16:38:44.69 2020-04-15 10:04:48.000 18.27 w-P1 PSN PS20aoa Pan-STARRS N
65571 2020-03-31 01:49:09 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 13:23:39.654 -16:38:44.70 2020-03-29 10:13:26.400 17.23 w-P1 PSN PS20aoa Pan-STARRS N
63937 2020-03-10 08:31:28 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 13:23:39.613 -16:38:43.74 2020-03-09 12:37:26.400 16.396 orange-ATLAS PSN ATLAS20hwj ATLAS N
63724 2020-03-07 08:47:07 ZTF_AMPEL_NEW J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 13:23:39.657 -16:38:44.64 2020-03-05 07:59:51.072 16.5 g-ZTF PSN ZTF20aasmueu ZTF See arXiv:1904.05922 for selection criteria. N
63664 2020-03-05 23:01:00 ZTF_CLU_PUBLIC K. De (Caltech) on behalf of ZTF ZTF ZTF 13:23:39.657 -16:38:44.65 2020-03-05 07:59:48.480 16.5008 g-ZTF PSN ZTF20aasmueu ZTF N
63104 2020-02-28 11:48:44 GOTO_bot K. Wiersema, D. Steeghs, D. Galloway et al. GOTO GOTO 13:23:39.667 -16:38:44.55 2020-02-28 02:49:43.104 17.4 L-GOTO PSN 2MASX J13233944-1638390 GOTO20mn GOTO 2020TNSTR.660....1W N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
6363 2020-03-08 21:56:16 ZTF_Bot1 A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.023476 1 ZTF 2020TNSCR.753....1D
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
6371 2020-03-06 07:35:10 P60 / SEDM 1800 SEDmRobot auto ZTF tns_2020dqw_2020-03-06_07-35-10_P60_SEDM_ZTF.ascii Object 2023-03-08

Comments

TNS
System

Wed, 05/27/2020 - 08:30

Object coordinates updated

Object coordinates updated according to AT-report 72116 of Group Pan-STARRS1
Previous RA, DEC: 13:23:39.653, -16:38:44.69 (200.915222059, -16.6457484698)
Updated RA, DEC: 13:23:39.659, -16:38:44.61 (200.915247455, -16.6457257918)

TNS
System

Wed, 04/15/2020 - 19:30

Object coordinates updated

Object coordinates updated according to AT-report 67763 of Group Pan-STARRS1
Previous RA, DEC: 13:23:39.654, -16:38:44.70 (200.915226699, -16.6457508382)
Updated RA, DEC: 13:23:39.653, -16:38:44.69 (200.915222059, -16.6457484698)

TNS
System

Tue, 03/31/2020 - 01:30

Object coordinates updated

Object coordinates updated according to AT-report 65571 of Group Pan-STARRS1
Previous RA, DEC: 13:23:39.657, -16:38:44.64 (200.91523705, -16.64573335)
Updated RA, DEC: 13:23:39.654, -16:38:44.70 (200.915226699, -16.6457508382)

TNS
System

Sat, 03/07/2020 - 08:30

Object coordinates updated

Object coordinates updated according to AT-report 63724 of Group ZTF
Previous RA, DEC: 13:23:39.657, -16:38:44.65 (200.9152374, -16.6457368)
Updated RA, DEC: 13:23:39.657, -16:38:44.64 (200.91523705, -16.64573335)

TNS
System

Thu, 03/05/2020 - 22:30

Object coordinates updated

Object coordinates updated according to AT-report 63664 of Group ZTF
Previous RA, DEC: 13:23:39.667, -16:38:44.55 (200.915279, -16.645709)
Updated RA, DEC: 13:23:39.657, -16:38:44.65 (200.9152374, -16.6457368)