RA/DEC (2000)
01:45:21.619 +19:30:41.84
26.3400771326 +19.5116212394
Type
SN Ia
Redshift
0.069
Discovery ReportClassification Report
Related AstroNotes: 2023-261
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2023-10-03 07:42:34.004
TNS AT
Y
Public
Y
Host Name
SDSS J014521.56+193040.2
Discovery Mag
18.7977
Filter
r-ZTF
Reporter/s
A. Munoz-Arancibia, F.E. Bauer, F. Forster, G. Pignata, A. Mourao, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, E. Camacho, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, A. Moya, E. Reyes, I. Reyes, P. Sanchez-Saez, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023tyl - 2023-10-05 07:14:45 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_
 ▌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
15802 2023-10-05 07:14:45 ESO-NTT / EFOSC2-NTT 900 M. Ramirez, B. Ayala, R. Dastidar R. Dastidar, A. Reguitti, S. Benetti ePESSTO+ tns_2023tyl_2023-10-05_07-14-45_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023tyl_2023-10-05_07-14-45_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2023-09-28 09:35:14 - 2023-10-03 07:42:34 2460215.8994676 - 2460220.8212269 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
366280 2023-10-03 07:42:34 2460220.8212269 18.7977 0.143697 19.5035 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
367902 2023-10-03 07:42:34 2460220.8212269 18.7977 0.143697 19.5035 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
366279 2023-09-28 09:35:14 2460215.8994676 19.7239 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
367901 2023-09-28 09:35:14 2460215.8994676 19.7239 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF, classified by Fink
g-ZTF P48_ZTF-Cam 2023-10-03 09:13:06 - 2023-10-03 09:13:06 2460220.8840972 - 2460220.8840972 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
366281 2023-10-03 09:13:06 2460220.8840972 18.8404 0.145419 19.34 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
orange-ATLAS ATLAS-HKO_ATLAS-02 2023-09-28 10:38:18 - 2023-10-04 12:14:20 2460215.94326 - 2460222.00995 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
366723 2023-10-04 12:14:20 2460222.00995 18.94 0.869 19.21 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
366722 2023-09-28 10:38:18 2460215.94326 18.71 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
w-P1 PS1_GPC1 2023-10-05 08:05:59 - 2023-10-05 08:05:59 2460222.83749 - 2460222.83749 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
366811 2023-10-05 08:05:59 2460222.83749 18.69 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 Bibcode Unreal Auto classification
190475 2023-10-13 19:01:49 Fink Julien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink broker Fink ZTF 01:45:21.621 +19:30:41.83 2023-10-03 07:42:34.004 18.7977 r-ZTF PSN ZTF23abhublj Fink Early SN Ia candidate classified by Fink using the public ZTF stream. Object data at https://fink-portal.org/ZTF23abhublj N
189856 2023-10-06 12:40:57 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, H. Gao, P. Minguez (IfA, University of Hawaii), K. W. Smith, D. R. Young, S. Srivastav, M. Fulton, S. J. Smartt, T. Moore, J. Weston, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota) Pan-STARRS Pan-STARRS 01:45:21.619 +19:30:41.84 2023-10-05 08:05:59.136 18.69 w-P1 PSN PS23jag Pan-STARRS N
189798 2023-10-05 20:10:10 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt (Oxford/QUB), K. W. Smith, S. Srivastav, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson (Oxford) ATLAS ATLAS 01:45:21.594 +19:30:42.04 2023-10-04 12:14:19.680 18.94 orange-ATLAS PSN ATLAS23tql ATLAS N
189567 2023-10-03 19:54:17 ALeRCE A. Munoz-Arancibia, F.E. Bauer, F. Forster, G. Pignata, A. Mourao, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, E. Camacho, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, A. Moya, E. Reyes, I. Reyes, P. Sanchez-Saez, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker ALeRCE ZTF 01:45:21.620 +19:30:41.74 2023-10-03 07:42:34.004 18.7977 r-ZTF PSN SDSS J014521.56+193040.2 ZTF23abhublj ALeRCE Early SN candidate (g-rise > 0.22+-0.02 mag/day, r-rise > 0.21+-0.02 mag/day) classified using ALeRCE's stamp classifier (Carrasco-Davis et al. 2021) and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF23abhublj 2023TNSTR2468....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
15717 2023-10-05 15:12:04 ePESSTOplus_Bot1 M. Ramirez, B. Ayala, R. Dastidar, R. Dastidar, A. Reguitti, S. Benetti, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN Ia 0.069 1 Add ePESSTO+ 2023TNSCR2493....1R
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
15802 2023-10-05 07:14:45 ESO-NTT / EFOSC2-NTT 900 M. Ramirez, B. Ayala, R. Dastidar R. Dastidar, A. Reguitti, S. Benetti ePESSTO+ tns_2023tyl_2023-10-05_07-14-45_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023tyl_2023-10-05_07-14-45_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Fri, 10/06/2023 - 12:30

Object coordinates updated

Object coordinates updated according to AT-report 189856 of Group Pan-STARRS
Previous RA, DEC: 01:45:21.620, +19:30:41.74 (26.3400847, +19.5115953)
Updated RA, DEC: 01:45:21.619, +19:30:41.84 (26.3400771326, 19.5116212394)