RA/DEC (2000)
01:50:55.964 +40:50:49.45
27.7331838921 +40.8470700016
Type
SN Ia
Redshift
0.07
Discovery ReportClassification Report
Related AstroNotes: 2023-315
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2023-11-06 05:19:40.800
TNS AT
Y
Public
Y
Discovery Mag
20.89
Filter
g-ZTF
Reporter/s
C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023xlq - 2023-11-18 20:05:23 Ekar / AFOSC (Padova-Asiago)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_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
16157 2023-11-18 20:05:23 Ekar / AFOSC 3000 Stefan Schuldt, Allan Schweinfurth, Stefan Taubenberger, Christian Vogl Benetti Padova-Asiago tns_2023xlq_2023-11-18_20-05-23.2_Ekar_AFOSC_Padova-Asiago.txt tns_2023xlq_2023-11-18_20-05-23.2_Ekar_AFOSC_Padova-Asiago.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2023-11-04 07:12:00 - 2023-11-11 06:38:53 2460252.8 - 2460259.777 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
374261 2023-11-11 06:38:53 2460259.777 19.57 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
374259 2023-11-04 07:12:00 2460252.8 20.46 ABMag r-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
g-ZTF P48_ZTF-Cam 2023-11-06 05:19:41 - 2023-11-06 05:19:41 2460254.722 - 2460254.722 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
374260 2023-11-06 05:19:41 2460254.722 20.89 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
cyan-ATLAS ATLAS-HKO_ATLAS-02 2023-11-10 10:11:39 - 2023-11-12 09:17:20 2460258.92476 - 2460260.88704 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
374640 2023-11-12 09:17:20 2460260.88704 19.052 0.133 19.53 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
374639 2023-11-10 10:11:39 2460258.92476 19.46 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
w-P1 PS1_GPC1 2023-11-20 06:22:12 - 2023-11-20 06:22:12 2460268.76542 - 2460268.76542 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
375857 2023-11-20 06:22:12 2460268.76542 18.79 0.03 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
194275 2023-11-20 16:21:14 PS1_Bot1 K. C. Chambers,T. de Boer,J. Herman et al. Pan-STARRS Pan-STARRS 01:50:55.964 +40:50:49.45 2023-11-20 06:22:12.288 18.79 w-P1 PSN PS23ktf Pan-STARRS N
193664 2023-11-12 20:12:38 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 01:50:55.952 +40:50:49.27 2023-11-12 09:17:20.256 19.052 cyan-ATLAS PSN ATLAS23vnh ATLAS N
193508 2023-11-11 09:35:07 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration et al. ZTF ZTF 01:50:55.960 +40:50:49.48 2023-11-06 05:19:40.800 20.89 g-ZTF PSN ZTF23abqbtam ZTF 2023TNSTR2917....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
16071 2023-11-20 10:18:26 Lina Tomasella Stefan Schuldt (UniMi), Allan Schweinfurth, Stefan Taubenberger, Christian Vogl (MPA Garching), Lina Tomasella, Stefano Benetti, Enrico Cappellaro, Andrea Pastorello, Irene Salmaso, Andrea Reguitti (INAF OAPd Padova-Asiago SN Ia 0.07 1 Add Padova-Asiago The spectrum resembles that of normal SNe Ia at maximum light. GELATO finds a very good match with SN1989B at +2d. A redshift z ~ 0.07 is derived from the template matching. 2023TNSCR3032....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
16157 2023-11-18 20:05:23 Ekar / AFOSC 3000 Stefan Schuldt, Allan Schweinfurth, Stefan Taubenberger, Christian Vogl Benetti Padova-Asiago tns_2023xlq_2023-11-18_20-05-23.2_Ekar_AFOSC_Padova-Asiago.txt tns_2023xlq_2023-11-18_20-05-23.2_Ekar_AFOSC_Padova-Asiago.fits Object

Comments

TNS
System

Mon, 11/20/2023 - 15:30

Object coordinates updated

Object coordinates updated according to AT-report 194275 of Group Pan-STARRS
Previous RA, DEC: 01:50:55.960, +40:50:49.48 (27.733167, +40.8470775)
Updated RA, DEC: 01:50:55.964, +40:50:49.45 (27.7331838921, 40.8470700016)