RA/DEC (2000)
01:59:26.877 +04:13:45.00
29.8619887004 +4.22916795596
Type
SN Ia
Redshift
0.1
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-12-12 05:05:38.003
TNS AT
Y
Public
Y
Host Name
SDSS J015926.74+041345.7
Host Redshift
0.077
Discovery Mag
20.1142
Filter
r-ZTF
Reporter/s
A. Munoz-Arancibia, F. Forster, F.E. Bauer, L. Hernandez-Garcia, G. Pignata, L. Galbany, 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_2020acmn - 2021-01-01 02:53:12 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

 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_cyan
 ▌ATLAS-HKO_ATLAS-02_cyan
 ▌PS1_GPC1_i
   
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
8434 2021-01-01 02:53:12 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2020acmn_2021-01-01_02-53-12.194610_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2020-12-12 04:40:43 - 2020-12-16 03:26:29 2459195.6949421 - 2459199.6433912 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
180191 2020-12-16 03:26:29 2459199.6433912 19.29 0.2 19.61 ABMag r-ZTF P48_ZTF-Cam 30
180203 2020-12-16 03:26:29 2459199.6433912 19.29 0.2 19.61 ABMag r-ZTF P48_ZTF-Cam 30
178719 2020-12-12 05:05:38 2459195.7122454 20.1142 0.153514 20.3711 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
178718 2020-12-12 04:40:43 2459195.6949421 20.6081 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
g-ZTF P48_ZTF-Cam 2020-12-12 05:50:53 - 2020-12-16 04:58:26 2459195.743669 - 2459199.7072454 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
180192 2020-12-16 04:58:26 2459199.7072454 19.36 0.13 20.22 ABMag g-ZTF P48_ZTF-Cam 30
180204 2020-12-16 04:58:26 2459199.7072454 19.36 0.13 20.22 ABMag g-ZTF P48_ZTF-Cam 30
180190 2020-12-12 05:50:53 2459195.743669 20.311 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
180202 2020-12-12 05:50:53 2459195.743669 20.311 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
cyan-ATLAS ATLAS-MLO_ATLAS-01 2020-12-17 07:33:36 - 2020-12-17 07:33:36 2459200.815 - 2459200.815 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
179935 2020-12-17 07:33:36 2459200.815 19.251 0.165 19.71 ABMag cyan-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
cyan-ATLAS ATLAS-HKO_ATLAS-02 2020-12-15 07:27:50 - 2020-12-15 07:27:50 2459198.811 - 2459198.811 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
179934 2020-12-15 07:27:50 2459198.811 19.75 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
i-P1 PS1_GPC1 2020-12-28 07:27:50 - 2020-12-28 07:27:50 2459211.811 - 2459211.811 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
188183 2020-12-28 07:27:50 2459211.811 19.34 0.19 20.7 ABMag i-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
97417 2021-01-19 22:37:00 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 01:59:26.877 +04:13:45.00 2020-12-28 07:27:50.400 19.34 i-P1 PSN PS21ld Pan-STARRS This transient was discovered with the help of citizen science project Supernova Hunters run by Zooniverse. The candidate was identified by volunteers including Henryk Krawczyk, Sovan acharya and David Maetschke N
93325 2020-12-19 06:58:40 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 01:59:26.877 +04:13:44.91 2020-12-16 03:26:28.896 19.29 r-ZTF PSN ZTF20acxbnjd ZTF See arXiv:1904.05922 for selection criteria. N
93321 2020-12-19 05:58:57 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 01:59:26.877 +04:13:44.87 2020-12-16 03:26:28.896 19.29 r-ZTF PSN ZTF20acxbnjd ZTF See arXiv:1904.05922 for selection criteria. N
93173 2020-12-17 12:46:55 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 01:59:26.866 +04:13:45.17 2020-12-17 07:33:36.000 19.251 cyan-ATLAS PSN ATLAS20bily ATLAS N
92629 2020-12-12 22:10:45 ALeRCE A. Munoz-Arancibia, F. Forster, F.E. Bauer et al. ALeRCE ZTF 01:59:26.867 +04:13:44.93 2020-12-12 05:05:38.003 20.1142 r-ZTF PSN SDSS J015926.74+041345.7 ZTF20acxbnjd ZTF Early SN candidate (r-rise > 1.00 mag/day) classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20acxbnjd 2020TNSTR3760....1M N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
8422 2021-01-04 21:10:30 ZTF_Bot1 A. Dahiwale, C. Fremling(Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.1 1 ZTF 2021TNSCR..38....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
8434 2021-01-01 02:53:12 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2020acmn_2021-01-01_02-53-12.194610_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Tue, 01/19/2021 - 22:30

Object coordinates updated

Object coordinates updated according to AT-report 97417 of Group Pan-STARRS1
Previous RA, DEC: 01:59:26.877, +04:13:44.91 (29.861985733333, +4.2291423666667)
Updated RA, DEC: 01:59:26.877, +04:13:45.00 (29.8619887004, 4.22916795596)

TNS
System

Sat, 12/19/2020 - 06:30

Object coordinates updated

Object coordinates updated according to AT-report 93325 of Group ZTF
Previous RA, DEC: 01:59:26.877, +04:13:44.87 (29.861986757143, +4.2291317428571)
Updated RA, DEC: 01:59:26.877, +04:13:44.91 (29.861985733333, 4.2291423666667)

TNS
System

Sat, 12/19/2020 - 06:30

Object coordinates updated

Object coordinates updated according to AT-report 93321 of Group ZTF
Previous RA, DEC: 01:59:26.867, +04:13:44.93 (29.861945, +4.2291482)
Updated RA, DEC: 01:59:26.877, +04:13:44.87 (29.861986757143, 4.2291317428571)