RA/DEC (2000)
20:10:05.090 -19:58:55.88
302.521208 -19.982189
Type
SN Ia
Redshift
0.062
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2021-05-05 10:12:58.000
TNS AT
Y
Public
Y
Host Name
WISEA J201005.15-195856.9
Discovery Mag
19.4483
Filter
g-ZTF
Reporter/s
A. Munoz-Arancibia, F. Forster, F.E. Bauer, G. Pignata, L. Hernandez-Garcia, 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_2021lia - 2021-05-22 09:41:22 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
 ▌Gaia_Gaia-photometric_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
9721 2021-05-22 09:41:22 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2021lia_2021-05-22_09-41-22.059155_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2021-05-18 10:11:07 - 2021-05-20 10:06:13 2459352.9243866 - 2459354.9209838 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
214795 2021-05-20 10:06:13 2459354.9209838 18.12 0.07 19.63 ABMag r-ZTF P48_ZTF-Cam 30
214789 2021-05-18 10:11:07 2459352.9243866 18.04 0.07 20.03 ABMag r-ZTF P48_ZTF-Cam 30
214794 2021-05-18 10:11:07 2459352.9243866 18.04 0.07 20.03 ABMag r-ZTF P48_ZTF-Cam 30
g-ZTF P48_ZTF-Cam 2021-04-30 11:31:33 - 2021-05-20 10:36:56 2459334.9802431 - 2459354.9423148 5
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
214790 2021-05-20 10:36:56 2459354.9423148 18.05 0.07 19.98 ABMag g-ZTF P48_ZTF-Cam 30
214788 2021-05-13 10:54:12 2459347.9543056 21.6809 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
214793 2021-05-13 10:54:12 2459347.9543056 21.6809 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
210750 2021-05-05 10:12:58 2459339.9256713 19.4483 0.172293 19.816 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
210749 2021-04-30 11:31:33 2459334.9802431 19.2527 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
G-Gaia Gaia_Gaia-photometric 2021-04-13 16:42:14 - 2021-05-18 20:29:46 2459318.196 - 2459353.354 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
214854 2021-05-18 20:29:46 2459353.354 18.15 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
214853 2021-04-13 16:42:14 2459318.196 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2021-05-13 12:37:26 - 2021-05-13 12:37:26 2459348.026 - 2459348.026 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
213292 2021-05-13 12:37:26 2459348.026 18.401 0.087 19.53 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2021-04-29 14:34:05 - 2021-04-29 14:34:05 2459334.107 - 2459334.107 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
213291 2021-04-29 14:34:05 2459334.107 18.64 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
w-P1 PS1_GPC1 2021-05-14 13:26:24 - 2021-05-14 13:26:24 2459349.06 - 2459349.06 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
213948 2021-05-14 13:26:24 2459349.06 18.3 0.02 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
110233 2021-05-20 20:55:00 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 20:10:05.090 -19:58:55.88 2021-05-18 20:29:45.600 18.15 G-Gaia PSN Gaia21ckw GaiaAlerts candidate SN near extended PS1 source N
110207 2021-05-20 15:02:41 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, J. van Santen (HU Berlin) et al. AMPEL ZTF 20:10:05.085 -19:58:55.84 2021-05-18 10:11:07.296 18.04 r-ZTF PSN ZTF21aazfkyj ZTF N
110205 2021-05-20 14:02:39 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, J. van Santen (HU Berlin) et al. AMPEL ZTF 20:10:05.087 -19:58:55.85 2021-05-18 10:11:07.296 18.04 r-ZTF PSN ZTF21aazfkyj ZTF N
109791 2021-05-16 00:33:36 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 20:10:05.083 -19:58:55.80 2021-05-14 13:26:24.000 18.3 w-P1 PSN PS21dvi Pan-STARRS N
109478 2021-05-14 09:21:57 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 20:10:05.083 -19:58:55.92 2021-05-13 12:37:26.400 18.401 orange-ATLAS PSN ATLAS21ous ATLAS N
108459 2021-05-05 23:49:52 ALeRCE A. Munoz-Arancibia, F. Forster, F.E. Bauer et al. ALeRCE ZTF 20:10:05.106 -19:58:55.83 2021-05-05 10:12:58.000 19.4483 g-ZTF PSN WISEA J201005.15-195856.9 ZTF21aazfkyj ZTF SN candidate 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/ZTF21aazfkyj 2021TNSTR1465....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
9713 2021-05-22 10:39:28 ZTF_Bot1 SNIascore on behalf of the SEDM Team (Caltech) and the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.062 1 ZTF 2021TNSCR1768....1S
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
9721 2021-05-22 09:41:22 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2021lia_2021-05-22_09-41-22.059155_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Thu, 05/20/2021 - 20:30

Object coordinates updated

Object coordinates updated according to AT-report 110233 of Group GaiaAlerts
Previous RA, DEC: 20:10:05.083, -19:58:55.80 (302.521178467, -19.9821680044)
Updated RA, DEC: 20:10:05.090, -19:58:55.88 (302.521208, -19.982189)

TNS
System

Sun, 05/16/2021 - 00:30

Object coordinates updated

Object coordinates updated according to AT-report 109791 of Group Pan-STARRS1
Previous RA, DEC: 20:10:05.106, -19:58:55.83 (302.5212758, -19.9821737)
Updated RA, DEC: 20:10:05.083, -19:58:55.80 (302.521178467, -19.9821680044)