RA/DEC (2000)
22:23:58.271 -04:04:19.93
335.992796732 -4.07220368414
Type
SN Ia
Redshift
0.0163
Discovery ReportClassification Report
Related AstroNotes: 2020-256
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2020-12-14 02:16:48.000
TNS AT
Y
Public
Y
Discovery Mag
19.06
Filter
g-ZTF
Reporter/s
C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2020acol - 2020-12-15 00:57:07 ESO-NTT / EFOSC2-NTT (ePESSTO+)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

 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-HKO_ATLAS-02_cyan
 ▌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
8227 2020-12-15 00:57:07 ESO-NTT / EFOSC2-NTT 900 P. Pessi, J. Anderson C. Gutierrez ePESSTO+ tns_2020acol_2020-12-15_00-57-07_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020acol_2020-12-15_00-57-07_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2020-12-11 03:05:46 - 2020-12-11 03:05:57 2459194.629 - 2459194.6291319 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
181017 2020-12-11 03:05:57 2459194.6291319 19.961 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
178881 2020-12-11 03:05:46 2459194.629 19.96 ABMag r-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
g-ZTF P48_ZTF-Cam 2020-12-14 02:16:10 - 2020-12-16 04:25:55 2459197.5945602 - 2459199.6846644 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
181019 2020-12-16 04:25:55 2459199.6846644 17.75 0.08 19.3 ABMag g-ZTF P48_ZTF-Cam 30
178882 2020-12-14 02:16:48 2459197.595 19.06 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
178883 2020-12-14 02:16:48 2459197.595 19.06 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
181018 2020-12-14 02:16:10 2459197.5945602 19.06 0.17 19.45 ABMag g-ZTF P48_ZTF-Cam 30
cyan-ATLAS ATLAS-HKO_ATLAS-02 2020-12-11 06:15:50 - 2020-12-15 04:49:26 2459194.761 - 2459198.701 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
179046 2020-12-15 04:49:26 2459198.701 18.23 0.089 19.23 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
179045 2020-12-11 06:15:50 2459194.761 19.57 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
w-P1 PS1_GPC1 2021-05-21 14:13:55 - 2021-05-21 14:13:55 2459356.093 - 2459356.093 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
215506 2021-05-21 14:13:55 2459356.093 20.23 0.08 22 ABMag w-P1 PS1_GPC1 45 Robot
Clear- Other_Other 2018-07-16 04:35:29 - 2020-12-30 20:03:04 2458315.69131 - 2459214.33546 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
183532 2020-12-30 20:03:04 2459214.33546 16 17.6 VegaMag Clear- Other_Other 60 Robot MASTER-IAC
183531 2020-12-30 19:57:44 2459214.33176 15.9 17.8 VegaMag Clear- Other_Other 60 Robot MASTER-IAC
183530 2018-07-16 04:35:29 2458315.69131 20.5 VegaMag Clear- Other_Other 540 Robot [Last non detection] MASTER-IAC
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
110681 2021-05-23 23:14:52 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 22:23:58.271 -04:04:19.93 2021-05-21 14:13:55.200 20.23 w-P1 PSN PS21egu Pan-STARRS N
95426 2021-01-03 21:26:55 MASTER T.Pogrosheva, V. Lipunov, E. Gorbovskoy et al. MASTER MASTER 22:23:58.270 -04:04:20.40 2020-12-30 19:57:44.064 15.9 Clear- PSN MASTER OT J222358.27-040420.4 MASTER N
93691 2020-12-22 03:18:59 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 22:23:58.284 -04:04:20.03 2020-12-14 02:16:09.984 19.06 g-ZTF PSN ZTF20acxkxxr ZTF See arXiv:1904.05922 for selection criteria. N
92798 2020-12-15 09:41:46 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 22:23:58.291 -04:04:19.82 2020-12-15 04:49:26.400 18.23 cyan-ATLAS PSN ATLAS20bigt ATLAS N
92707 2020-12-14 06:37:42 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 22:23:58.293 -04:04:20.08 2020-12-14 02:16:48.000 19.06 g-ZTF PSN ZTF20acxkxxr ZTF 2020TNSTR3785....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
8215 2020-12-15 15:59:13 ePESSTOplus_Bot1 P. Pessi, J. Anderson, C. Gutierrez, I. Irani on behalf of ePESSTO+ ePESSTO+ SN Ia 0.0163 1 ePESSTO+ 2020TNSCR3798....1P
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
8227 2020-12-15 00:57:07 ESO-NTT / EFOSC2-NTT 900 P. Pessi, J. Anderson C. Gutierrez ePESSTO+ tns_2020acol_2020-12-15_00-57-07_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020acol_2020-12-15_00-57-07_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Sun, 05/23/2021 - 22:30

Object coordinates updated

Object coordinates updated according to AT-report 110681 of Group Pan-STARRS1
Previous RA, DEC: 22:23:58.284, -04:04:20.03 (335.992851525, -4.072230525)
Updated RA, DEC: 22:23:58.271, -04:04:19.93 (335.992796732, -4.07220368414)

TNS
System

Tue, 12/22/2020 - 02:30

Object coordinates updated

Object coordinates updated according to AT-report 93691 of Group ZTF
Previous RA, DEC: 22:23:58.293, -04:04:20.08 (335.9928864, -4.0722444)
Updated RA, DEC: 22:23:58.284, -04:04:20.03 (335.992851525, -4.072230525)