RA/DEC (2000)
03:42:11.459 -00:21:12.42
55.5477472559 -0.353451062503
Type
SN II
Redshift
0.0256
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-10-08 10:17:06.996
TNS AT
Y
Public
Y
Host Name
UGC 02832
Host Redshift
0.025353
Discovery Mag
20.2997
Filter
r-ZTF
Reporter/s
F. Forster, F.E. Bauer, A. Munoz-Arancibia, L. Hernandez-Garcia, G. Pignata, L. Galbany, G. Pignata, E. Camacho, J. Silva-Farfan, A. Mourao, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2020vef - 2020-10-15 07:15:46 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
 ▌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
7712 2020-10-15 07:15:46 P60 / SEDM 2250 SEDmRobot auto ZTF tns_2020vef_2020-10-15_07-15-46_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2020-10-14 09:50:24 - 2020-10-14 09:50:24 2459136.91 - 2459136.91 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
165560 2020-10-14 09:50:24 2459136.91 18.76 0.04 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2020-10-08 10:17:07 - 2020-10-08 10:17:07 2459130.9285532 - 2459130.9285532 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
162555 2020-10-08 10:17:07 2459130.9285532 20.2997 0.213746 20.2233 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
163723 2020-10-08 10:17:07 2459130.9285532 20.3 0.21 20.22 ABMag r-ZTF P48_ZTF-Cam 30
g-ZTF P48_ZTF-Cam 2020-10-08 09:43:31 - 2020-10-12 09:39:35 2459130.9052199 - 2459134.9024884 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
163724 2020-10-12 09:39:35 2459134.9024884 19.33 0.11 20.4 ABMag g-ZTF P48_ZTF-Cam 30
162554 2020-10-08 09:43:31 2459130.9052199 20.1366 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
163722 2020-10-08 09:43:31 2459130.9052199 20.1366 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-10-14 11:18:14 - 2020-10-14 11:18:14 2459136.971 - 2459136.971 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
164969 2020-10-14 11:18:14 2459136.971 18.7 0.101 19.62 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2020-10-12 14:41:17 - 2020-10-12 14:41:17 2459135.112 - 2459135.112 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
164968 2020-10-12 14:41:17 2459135.112 18.19 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
w-P1 PS1_GPC1 2020-10-19 10:16:19 - 2020-10-19 10:16:19 2459141.928 - 2459141.928 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
167146 2020-10-19 10:16:19 2459141.928 17.79 0.01 22 ABMag w-P1 PS1_GPC1 60 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
87058 2020-10-21 22:00:56 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 03:42:11.459 -00:21:12.42 2020-10-19 10:16:19.200 17.79 w-P1 PSN PS20jqj Pan-STARRS N
86180 2020-10-16 23:02:07 PS2_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 03:42:11.457 -00:21:12.43 2020-10-14 09:50:24.000 18.76 w-P1 PSN PS20jqj Pan-STARRS N
85788 2020-10-15 00:00:40 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 03:42:11.479 -00:21:12.37 2020-10-14 11:18:14.400 18.7 orange-ATLAS PSN ATLAS20bdjd ATLAS N
85055 2020-10-12 11:43:34 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 03:42:11.463 -00:21:12.47 2020-10-08 10:17:06.720 20.3 r-ZTF PSN ZTF20achusux ZTF See arXiv:1904.05922 for selection criteria. N
84346 2020-10-08 18:58:57 ALeRCE F. Forster, F.E. Bauer, A. Munoz-Arancibia et al. ALeRCE ZTF 03:42:11.474 -00:21:12.35 2020-10-08 10:17:06.996 20.2997 r-ZTF PSN UGC 02832 ZTF20achusux ZTF SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20achusux 2020TNSTR3052....1F N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
7698 2020-10-15 19:03:05 ZTF_Bot1 A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN II 0.0256 1 ZTF 2020TNSCR3138....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
7712 2020-10-15 07:15:46 P60 / SEDM 2250 SEDmRobot auto ZTF tns_2020vef_2020-10-15_07-15-46_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Wed, 10/21/2020 - 21:30

Object coordinates updated

Object coordinates updated according to AT-report 87058 of Group Pan-STARRS1
Previous RA, DEC: 03:42:11.457, -00:21:12.43 (55.5477355749, -0.353453140474)
Updated RA, DEC: 03:42:11.459, -00:21:12.42 (55.5477472559, -0.353451062503)

TNS
System

Fri, 10/16/2020 - 22:30

Object coordinates updated

Object coordinates updated according to AT-report 86180 of Group Pan-STARRS1
Previous RA, DEC: 03:42:11.463, -00:21:12.47 (55.547763733333, -0.35346306666667)
Updated RA, DEC: 03:42:11.457, -00:21:12.43 (55.5477355749, -0.353453140474)

TNS
System

Mon, 10/12/2020 - 11:30

Object coordinates updated

Object coordinates updated according to AT-report 85055 of Group ZTF
Previous RA, DEC: 03:42:11.474, -00:21:12.35 (55.5478077, -0.35343)
Updated RA, DEC: 03:42:11.463, -00:21:12.47 (55.547763733333, -0.35346306666667)