RA/DEC (2000)
10:29:10.063 +05:08:34.31
157.291928934 +5.14286341672
Type
SN II
Redshift
0.04
Discovery ReportClassification Report
Related AstroNotes: 2021-23
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2021-01-18 10:29:49.001
TNS AT
Y
Public
Y
Host Name
CGCG 037-048
Host Redshift
0.040002
Discovery Mag
18.9834
Filter
g-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_2021aul - 2021-01-20 04:02:46 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

 ▌PS2_GPC2_w
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_cyan
 ▌ATLAS-HKO_ATLAS-02_cyan
 ▌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
8636 2021-01-20 04:02:46 ESO-NTT / EFOSC2-NTT 900 M. Delgado, L. Galbany R. Gonzalez, S. Munoz ePESSTO+ tns_2021aul_2021-01-20_04-02-46_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021aul_2021-01-20_04-02-46_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2021-03-15 09:20:10 - 2021-03-15 09:20:10 2459288.889 - 2459288.889 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
198085 2021-03-15 09:20:10 2459288.889 19.59 0.07 22 ABMag w-P1 PS2_GPC2 45 Robot
g-ZTF P48_ZTF-Cam 2021-01-16 11:12:03 - 2021-01-18 10:29:49 2459230.9667014 - 2459232.9373727 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
187970 2021-01-18 10:29:49 2459232.9373727 18.9834 0.0761957 20.7133 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
187969 2021-01-16 11:12:03 2459230.9667014 20.6416 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
cyan-ATLAS ATLAS-MLO_ATLAS-01 2021-01-18 10:10:34 - 2021-01-18 10:10:34 2459232.924 - 2459232.924 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
188061 2021-01-18 10:10:34 2459232.924 18.888 0.143 19.51 ABMag cyan-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
cyan-ATLAS ATLAS-HKO_ATLAS-02 2021-01-16 09:23:02 - 2021-01-16 09:23:02 2459230.891 - 2459230.891 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
188060 2021-01-16 09:23:02 2459230.891 19.62 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
w-P1 PS1_GPC1 2021-01-21 13:07:41 - 2021-01-21 13:07:41 2459236.047 - 2459236.047 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
188534 2021-01-21 13:07:41 2459236.047 19.06 0.05 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
102615 2021-03-16 23:13:33 PS2_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 10:29:10.063 +05:08:34.31 2021-03-15 09:20:09.600 19.59 w-P1 PSN PS21ou Pan-STARRS N
97643 2021-01-24 23:36:30 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 10:29:10.068 +05:08:34.34 2021-01-21 13:07:40.800 19.06 w-P1 PSN PS21ou 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, John M. Cummins and B L Goodwin N
97343 2021-01-19 00:45:59 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 10:29:10.029 +05:08:34.23 2021-01-18 10:10:33.600 18.888 cyan-ATLAS PSN ATLAS21cvb ATLAS N
97289 2021-01-18 18:27:34 ALeRCE A. Munoz-Arancibia, F. Forster, F.E. Bauer et al. ALeRCE ZTF 10:29:10.062 +05:08:34.33 2021-01-18 10:29:49.001 18.9834 g-ZTF PSN CGCG 037-048 ZTF21aagbeah ZTF Early SN candidate (g-rise > 0.84+-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/ZTF21aagbeah 2021TNSTR.180....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
8624 2021-01-20 15:14:44 ePESSTOplus_Bot1 M. Delgado, L. Galbany, R. Gonzalez, S. Munoz, E. Zimmerman on behalf of ePESSTO+ ePESSTO+ SN II 0.04 1 ePESSTO+ 2021TNSCR.215....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
8636 2021-01-20 04:02:46 ESO-NTT / EFOSC2-NTT 900 M. Delgado, L. Galbany R. Gonzalez, S. Munoz ePESSTO+ tns_2021aul_2021-01-20_04-02-46_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021aul_2021-01-20_04-02-46_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Tue, 03/16/2021 - 22:30

Object coordinates updated

Object coordinates updated according to AT-report 102615 of Group Pan-STARRS1
Previous RA, DEC: 10:29:10.068, +05:08:34.34 (157.291950098, +5.14287088987)
Updated RA, DEC: 10:29:10.063, +05:08:34.31 (157.291928934, 5.14286341672)

TNS
System

Sun, 01/24/2021 - 23:30

Object coordinates updated

Object coordinates updated according to AT-report 97643 of Group Pan-STARRS1
Previous RA, DEC: 10:29:10.062, +05:08:34.33 (157.291925, +5.1428683)
Updated RA, DEC: 10:29:10.068, +05:08:34.34 (157.291950098, 5.14287088987)