RA/DEC (2000)
09:00:17.398 -01:24:34.96
135.072490915 -1.40971114412
Type
SN Ia
Redshift
0.112
Discovery ReportClassification Report
Related AstroNotes: 2020-266
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-12-01 10:36:19.002
TNS AT
Y
Public
Y
Host Name
SDSS J090017.61-012434.8
Host Redshift
0.241
Discovery Mag
19.7764
Filter
g-ZTF
Reporter/s
F. Forster, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, L. Hernandez-Garcia, 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_2020abrg - 2020-12-18 07:48:35 SOAR / Goodman (REFITT)z=
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▌Show Tellurics 
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   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_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
8375 2020-12-18 07:48:35 SOAR / Goodman 1600 R. Cartier K. E. Weil, B. M. Subrayan, D. Milisaljevic REFITT tns_2020abrg_2020-12-18_07-48-34.91_SOAR_Goodman_REFITT.dat tns_2020abrg_2020-12-18_07-48-34.91_SOAR_Goodman_REFITT.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2020-12-24 12:34:34 - 2020-12-24 12:34:34 2459208.024 - 2459208.024 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
182558 2020-12-24 12:34:34 2459208.024 19.88 0.06 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2020-12-01 11:57:18 - 2020-12-05 09:08:38 2459184.998125 - 2459188.8809954 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
178152 2020-12-05 09:08:38 2459188.8809954 19.5988 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
176614 2020-12-01 11:57:18 2459184.998125 19.7708 0.247477 19.6234 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2020-11-29 12:33:23 - 2020-12-11 10:33:01 2459183.0231829 - 2459194.9395949 5
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
178154 2020-12-11 10:33:01 2459194.9395949 19.32 0.12 20.29 ABMag g-ZTF P48_ZTF-Cam 30
176615 2020-12-05 10:34:18 2459188.9404861 19.2714 0.131833 19.5747 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
178153 2020-12-05 10:34:18 2459188.9404861 19.27 0.13 19.57 ABMag g-ZTF P48_ZTF-Cam 30
176613 2020-12-01 10:36:19 2459184.9418866 19.7764 0.252289 19.3791 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
176612 2020-11-29 12:33:23 2459183.0231829 18.8068 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
cyan-ATLAS ATLAS-MLO_ATLAS-01 2020-12-21 12:41:46 - 2020-12-21 12:41:46 2459205.029 - 2459205.029 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
181429 2020-12-21 12:41:46 2459205.029 19.639 0.153 19.85 ABMag cyan-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
cyan-ATLAS ATLAS-HKO_ATLAS-02 2020-12-15 12:24:29 - 2020-12-15 12:24:29 2459199.017 - 2459199.017 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
181428 2020-12-15 12:24:29 2459199.017 18.61 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
i-P1 PS1_GPC1 2021-01-04 11:34:05 - 2021-01-04 11:34:05 2459218.982 - 2459218.982 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
197146 2021-01-04 11:34:05 2459218.982 20.39 0.09 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
101918 2021-03-10 11:15:05 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 09:00:17.398 -01:24:34.96 2021-01-04 11:34:04.800 20.39 i-P1 PSN PS20nsn Pan-STARRS This transient was discovered with the help of citizen science project Supernova Hunters run by Zooniverse. N
94888 2020-12-29 17:12:23 PS2_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 09:00:17.396 -01:24:34.93 2020-12-24 12:34:33.600 19.88 w-P1 PSN PS20nsn Pan-STARRS N
93904 2020-12-25 11:04:01 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 09:00:17.389 -01:24:34.85 2020-12-21 12:41:45.600 19.639 cyan-ATLAS PSN ATLAS20bipy ATLAS N
92399 2020-12-11 10:54:46 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 09:00:17.395 -01:24:35.01 2020-12-05 10:34:18.336 19.27 g-ZTF PSN ZTF20acvemao ZTF See arXiv:1904.05922 for selection criteria. N
91685 2020-12-05 18:35:41 ALeRCE F. Forster, F.E. Bauer, G. Pignata et al. ALeRCE ZTF 09:00:17.397 -01:24:34.88 2020-12-01 10:36:19.002 19.7764 g-ZTF PSN SDSS J090017.61-012434.8 ZTF20acvemao ZTF Early SN candidate (g-rise > 0.12+-0.03 mag/day, r-rise > 0.15+-0.04 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/ZTF20acvemao 2020TNSTR3666....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
8363 2020-12-24 17:03:25 REFITT_BOT K. E. Weil, B. M. Subrayan, D. Milisavljevic on behalf of REFITT REFITT SN Ia 0.112 1 REFITT redshift from SNID 2020TNSCR3912....1W
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
8375 2020-12-18 07:48:35 SOAR / Goodman 1600 R. Cartier K. E. Weil, B. M. Subrayan, D. Milisaljevic REFITT tns_2020abrg_2020-12-18_07-48-34.91_SOAR_Goodman_REFITT.dat tns_2020abrg_2020-12-18_07-48-34.91_SOAR_Goodman_REFITT.fits Object

Comments

TNS
System

Wed, 03/10/2021 - 10:30

Object coordinates updated

Object coordinates updated according to AT-report 101918 of Group Pan-STARRS1
Previous RA, DEC: 09:00:17.396, -01:24:34.93 (135.072481339, -1.40970179808)
Updated RA, DEC: 09:00:17.398, -01:24:34.96 (135.072490915, -1.40971114412)

TNS
System

Tue, 12/29/2020 - 16:30

Object coordinates updated

Object coordinates updated according to AT-report 94888 of Group Pan-STARRS1
Previous RA, DEC: 09:00:17.395, -01:24:35.01 (135.07247725, -1.4097251)
Updated RA, DEC: 09:00:17.396, -01:24:34.93 (135.072481339, -1.40970179808)

TNS
System

Fri, 12/11/2020 - 10:30

Object coordinates updated

Object coordinates updated according to AT-report 92399 of Group ZTF
Previous RA, DEC: 09:00:17.397, -01:24:34.88 (135.0724885, -1.4096889)
Updated RA, DEC: 09:00:17.395, -01:24:35.01 (135.07247725, -1.4097251)