RA/DEC (2000)
04:56:03.780 -25:09:04.00
74.01575 -25.151111
Type
SN Ia
Redshift
0.06
Discovery ReportClassification Report
Related AstroNotes: 2020-233
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-11-12 09:33:19.002
TNS AT
Y
Public
Y
Host Name
WISEA J045603.47-250905.2
Discovery Mag
19.9135
Filter
r-ZTF
Reporter/s
F. Forster, F.E. Bauer, A. Munoz-Arancibia, L. Hernandez-Garcia, G. Pignata, 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_2020zpe - 2020-11-17 07:02:13 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
 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_cyan
   
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
8034 2020-11-17 07:02:13 ESO-NTT / EFOSC2-NTT 900 N Ihanec, M. Gromadzki T. Wevers ePESSTO+ tns_2020zpe_2020-11-17_07-02-13_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020zpe_2020-11-17_07-02-13_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2020-11-02 10:10:01 - 2020-11-13 10:06:56 2459155.9236227 - 2459166.9214815 6
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
171297 2020-11-13 10:06:56 2459166.9214815 19.6476 0.168687 20.1157 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
171295 2020-11-12 09:33:19 2459165.8981366 19.9135 0.241935 20.182 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
173095 2020-11-12 09:33:19 2459165.8981366 19.91 0.24 20.18 ABMag r-ZTF P48_ZTF-Cam 30
173940 2020-11-12 09:33:19 2459165.8981366 19.9135 0.241935 20.182 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
173939 2020-11-05 09:01:57 2459158.8763542 19.0864 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF, classified by Fink
173094 2020-11-02 10:10:01 2459155.9236227 19.5638 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
g-ZTF P48_ZTF-Cam 2020-11-05 10:33:11 - 2020-11-13 09:36:10 2459158.9397106 - 2459166.9001157 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
171296 2020-11-13 09:36:10 2459166.9001157 19.5866 0.159522 20.2356 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
173096 2020-11-13 09:36:10 2459166.9001157 19.59 0.16 20.24 ABMag g-ZTF P48_ZTF-Cam 30
171294 2020-11-05 10:33:11 2459158.9397106 19.0612 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
G-Gaia Gaia_Gaia-photometric 2020-10-14 08:23:59 - 2020-12-06 00:21:36 2459136.8499884 - 2459189.515 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
177280 2020-12-06 00:21:36 2459189.515 18.46 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
177279 2020-10-14 08:23:59 2459136.8499884 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-11-14 10:26:24 - 2020-11-14 10:26:24 2459167.935 - 2459167.935 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
172191 2020-11-14 10:26:24 2459167.935 19.57 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
cyan-ATLAS ATLAS-HKO_ATLAS-02 2020-11-16 09:15:50 - 2020-11-16 09:15:50 2459169.886 - 2459169.886 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
172192 2020-11-16 09:15:50 2459169.886 19.138 0.14 19.48 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 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
91997 2020-12-08 09:52:13 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 04:56:03.780 -25:09:04.00 2020-12-06 00:21:36.000 18.46 G-Gaia PSN Gaia20fpf GaiaAlerts confirmed SN Ia N
90509 2020-11-23 09:19:47 Fink Julien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink broker Fink ZTF 04:56:03.771 -25:09:03.92 2020-11-12 09:33:19.002 19.9135 r-ZTF PSN ZTF20acqelhh ZTF Early SN candidate classified by Fink using the public ZTF stream. Object data at http://134.158.75.151:24000/ZTF20acqelhh N
90004 2020-11-18 09:16:23 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 04:56:03.772 -25:09:03.92 2020-11-12 09:33:19.296 19.91 r-ZTF PSN ZTF20acqelhh ZTF See arXiv:1904.05922 for selection criteria. N
89583 2020-11-16 21:23:13 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 04:56:03.814 -25:09:04.06 2020-11-16 09:15:50.400 19.138 cyan-ATLAS PSN ATLAS20bfnf ATLAS N
89180 2020-11-14 20:46:17 ALeRCE F. Forster, F.E. Bauer, A. Munoz-Arancibia et al. ALeRCE ZTF 04:56:03.770 -25:09:03.94 2020-11-12 09:33:19.002 19.9135 r-ZTF PSN WISEA J045603.47-250905.2 ZTF20acqelhh ZTF SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20acqelhh 2020TNSTR3437....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
8022 2020-11-17 16:51:15 ePESSTOplus_Bot1 N Ihanec, M. Gromadzki, T. Wevers, I. Irani on behalf of ePESSTO+ ePESSTO+ SN Ia 0.06 1 ePESSTO+ 2020TNSCR3486....1I
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
8034 2020-11-17 07:02:13 ESO-NTT / EFOSC2-NTT 900 N Ihanec, M. Gromadzki T. Wevers ePESSTO+ tns_2020zpe_2020-11-17_07-02-13_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020zpe_2020-11-17_07-02-13_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Tue, 12/08/2020 - 09:30

Object coordinates updated

Object coordinates updated according to AT-report 91997 of Group GaiaAlerts
Previous RA, DEC: 04:56:03.771, -25:09:03.92 (74.01571295, -25.151089033333)
Updated RA, DEC: 04:56:03.780, -25:09:04.00 (74.01575, -25.151111)

TNS
System

Mon, 11/23/2020 - 08:30

Object coordinates updated

Object coordinates updated according to AT-report 90509 of Group ZTF
Previous RA, DEC: 04:56:03.772, -25:09:03.92 (74.0157153, -25.15108875)
Updated RA, DEC: 04:56:03.771, -25:09:03.92 (74.01571295, -25.151089033333)

TNS
System

Wed, 11/18/2020 - 08:30

Object coordinates updated

Object coordinates updated according to AT-report 90004 of Group ZTF
Previous RA, DEC: 04:56:03.770, -25:09:03.94 (74.015707, -25.1510958333333)
Updated RA, DEC: 04:56:03.772, -25:09:03.92 (74.0157153, -25.15108875)