RA/DEC (2000)
16:43:39.770 +35:53:56.70
250.915708625 +35.8990829773
Type
SN Ia
Redshift
0.06
Discovery ReportClassification Report
Reporting Group
SGLF
Discovering Data Source
SGLF
Discovery Date
2023-02-24 12:00:46.000
TNS AT
Y
Public
Y
Host Name
SDSS J164340.93+355350.5
Host Redshift
0.0598459
Discovery Mag
17.61
Filter
g-Sloan
Reporter/s
I. Perez-Fournon and F. Poidevin (IAC and ULL)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023cni - 2023-02-26 22:00:43 Lijiang-2.4m / YFOSC (LiONS)z=
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▌Show Na at z=vexp= km/s
▌Show Mg at z=vexp= km/s
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▌Show Ca II at z=vexp= km/s
▌Show [Ca II] at z=vexp= km/s
▌Show Fe II at z=vexp= km/s
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▌Show Tellurics 
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▌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
 ▌LCO1m_Sinistro_r
 ▌LCO1m_Sinistro_g
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌PS1_GPC1_i
   
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
14553 2023-02-26 22:00:43 Lijiang-2.4m / YFOSC Jujia Zhang LiONS tns_2023cni_2460002.4171676_Lijiang-2.4m_YFOSC_LiONS.dat Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-CHL_ATLAS-04 2023-03-14 08:34:52 - 2023-03-14 08:34:52 2460017.85755 - 2460017.85755 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
331660 2023-03-14 08:34:52 2460017.85755 18.294 0.164 18.55 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
r-Sloan LCO1m_Sinistro 2023-02-24 12:02:17 - 2023-02-24 12:02:17 2460000.0015856 - 2460000.0015856 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
330594 2023-02-24 12:02:17 2460000.0015856 17.84 0.03 ABMag r-Sloan LCO1m_Sinistro 60 LCOGTbot
g-Sloan LCO1m_Sinistro 2023-02-24 12:00:46 - 2023-02-24 12:00:46 2460000.0005324 - 2460000.0005324 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
330593 2023-02-24 12:00:46 2460000.0005324 17.61 0.03 ABMag g-Sloan LCO1m_Sinistro 60 LCOGTbot
orange-ATLAS ATLAS-HKO_ATLAS-02 2023-03-11 14:18:21 - 2023-03-11 14:18:21 2460015.09608 - 2460015.09608 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
331659 2023-03-11 14:18:21 2460015.09608 17.45 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
i-P1 PS1_GPC1 2023-03-13 14:41:41 - 2023-03-13 14:41:41 2460017.11228 - 2460017.11228 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
331651 2023-03-13 14:41:41 2460017.11228 18.96 0.09 20.7 ABMag i-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
172134 2023-03-14 17:22:28 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 16:43:39.786 +35:53:56.74 2023-03-14 08:34:52.320 18.294 orange-ATLAS PSN ATLAS23dqn ATLAS N
172128 2023-03-14 08:09:24 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 16:43:39.770 +35:53:56.70 2023-03-13 14:41:40.992 18.96 i-P1 PSN PS23any Pan-STARRS N
171581 2023-02-24 12:50:15 Ismael Perez-Fournon I. Perez-Fournon and F. Poidevin (IAC and ULL) SGLF SGLF 16:43:39.773 +35:53:56.74 2023-02-24 12:00:46.000 17.61 g-Sloan PSN SDSS J164340.93+355350.5 SGLF_LCOGT_9 SGLF 2023TNSTR.431....1P N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
14479 2023-02-27 02:13:37 Jujia Zhang Qian Zhai, Jujia Zhang (YNAO); Liping Li (Yunnan Unversity); Xiaofeng Wang (THU) LiONS SN Ia 0.06 1 LiONS SN Ia at a few days before the maximum (e.g., SN 2003du at t = -5d in SNID) 2023TNSCR.448....1Z
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
14553 2023-02-26 22:00:43 Lijiang-2.4m / YFOSC Jujia Zhang LiONS tns_2023cni_2460002.4171676_Lijiang-2.4m_YFOSC_LiONS.dat Object

Comments

TNS
System

Tue, 03/14/2023 - 07:30

Object coordinates updated

Object coordinates updated according to AT-report 172128 of Group Pan-STARRS
Previous RA, DEC: 16:43:39.773, +35:53:56.74 (250.915721, +35.899094)
Updated RA, DEC: 16:43:39.770, +35:53:56.70 (250.915708625, 35.8990829773)