RA/DEC (2000)
22:25:31.984 +10:40:18.47
336.383267352 +10.6717971344
Type
SN Ia
Redshift
0.043
Discovery ReportClassification Report
Related AstroNotes: 2023-260
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2023-09-20 07:24:53.004
TNS AT
Y
Public
Y
Host Name
SDSS J222531.87+104011.9
Discovery Mag
20.7697
Filter
r-ZTF
Reporter/s
F. Forster, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, A. Mourao, R. Dastidar, L. Hernandez-Garcia, L. Galbany, E. Camacho, J. Silva-Farfan, 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_2023tng - 2023-10-04 02:02:17 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

 ▌ATLAS-CHL_ATLAS-04_orange
 ▌ATLAS-STH_ATLAS-03_orange
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌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
15769 2023-10-04 02:02:17 ESO-NTT / EFOSC2-NTT 2160 B. Ayala, M. Ramirez, R. Dastidar A. Reguitti, S. Benetti ePESSTO+ tns_2023tng_2023-10-04_02-02-17_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023tng_2023-10-04_02-02-17_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-CHL_ATLAS-04 2023-10-02 04:25:59 - 2023-10-02 04:25:59 2460219.68471 - 2460219.68471 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
366327 2023-10-02 04:25:59 2460219.68471 18.37 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
orange-ATLAS ATLAS-STH_ATLAS-03 2023-10-03 20:41:22 - 2023-10-03 20:41:22 2460221.36206 - 2460221.36206 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
366328 2023-10-03 20:41:22 2460221.36206 17.973 0.064 19.33 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot
r-ZTF P48_ZTF-Cam 2023-09-20 07:24:53 - 2023-09-24 04:21:08 2460207.8089468 - 2460211.6813426 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
365353 2023-09-24 04:21:08 2460211.6813426 19.2207 0.117611 20.2663 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
365352 2023-09-20 07:24:53 2460207.8089468 20.7697 0.232954 20.7306 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2023-09-20 05:26:01 - 2023-09-24 07:07:36 2460207.7264005 - 2460211.7969444 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
365354 2023-09-24 07:07:36 2460211.7969444 19.366 0.127101 20.2891 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
365351 2023-09-20 05:26:01 2460207.7264005 20.8612 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
w-P1 PS1_GPC1 2023-10-02 05:25:25 - 2023-10-02 05:25:25 2460219.72598 - 2460219.72598 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
366209 2023-10-02 05:25:25 2460219.72598 18.08 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
189591 2023-10-03 23:59:54 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 22:25:31.987 +10:40:18.29 2023-10-03 20:41:21.984 17.973 orange-ATLAS PSN ATLAS23tmz ATLAS N
189501 2023-10-02 18:18:21 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 22:25:31.984 +10:40:18.47 2023-10-02 05:25:24.672 18.08 w-P1 PSN PS23iwc Pan-STARRS N
189008 2023-09-24 17:50:56 ALeRCE F. Forster, F.E. Bauer, G. Pignata et al. ALeRCE ZTF 22:25:31.986 +10:40:18.38 2023-09-20 07:24:53.004 20.7697 r-ZTF PSN SDSS J222531.87+104011.9 ZTF23abgfxqn ALeRCE SN candidate 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/ZTF23abgfxqn 2023TNSTR2365....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
15684 2023-10-04 17:28:24 ePESSTOplus_Bot1 B. Ayala, M. Ramirez, R. Dastidar, A. Reguitti, S. Benetti, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN Ia 0.043 1 ePESSTO+ 2023TNSCR2482....1A
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
15769 2023-10-04 02:02:17 ESO-NTT / EFOSC2-NTT 2160 B. Ayala, M. Ramirez, R. Dastidar A. Reguitti, S. Benetti ePESSTO+ tns_2023tng_2023-10-04_02-02-17_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023tng_2023-10-04_02-02-17_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Mon, 10/02/2023 - 17:30

Object coordinates updated

Object coordinates updated according to AT-report 189501 of Group Pan-STARRS
Previous RA, DEC: 22:25:31.986, +10:40:18.38 (336.3832730666666, +10.671771266666667)
Updated RA, DEC: 22:25:31.984, +10:40:18.47 (336.383267352, 10.6717971344)