RA/DEC (2000)
14:41:39.365 +36:39:03.77
220.414021456 +36.6510477976
Type
SN Ia
Redshift
0.025
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2023-04-08 10:58:04.800
TNS AT
Y
Public
Y
Discovery Mag
20.05
Filter
r-ZTF
Reporter/s
C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023eyt - 2023-04-10 21:07:12 LCO2m / Spectral (Global SN Project)z=
▌Show H at z=vexp= km/s
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▌Show He II at z=vexp= km/s
▌Show C II at z=vexp= km/s
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▌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
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▌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

 ▌PS2_GPC2_w
 ▌ATLAS-CHL_ATLAS-04_orange
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-HKO_ATLAS-02_cyan
 ▌Other_Other_Clear
   
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
14729 2023-04-10 21:07:12 LCO2m / Spectral 3600 Ido Keinan Ido Keinan Global SN Project tns_2023eyt_2460045.38_LCO2m_Spectral_Global_SN_Project.ascii tns_2023eyt_2460045.38_LCO2m_Spectral_Global_SN_Project.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2023-04-18 10:36:19 - 2023-04-18 10:36:19 2460052.94189 - 2460052.94189 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
338034 2023-04-18 10:36:19 2460052.94189 17.04 0.02 22 ABMag w-P1 PS2_GPC2 45 Robot
orange-ATLAS ATLAS-CHL_ATLAS-04 2023-04-10 06:28:43 - 2023-04-10 06:28:43 2460044.76994 - 2460044.76994 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
337012 2023-04-10 06:28:43 2460044.76994 18.45 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
r-ZTF P48_ZTF-Cam 2023-03-29 09:47:52 - 2023-04-08 10:58:08 2460032.9082407 - 2460042.957037 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
337944 2023-04-08 10:58:08 2460042.957037 20.0481 0.276735 19.8739 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
335440 2023-04-08 10:58:05 2460042.957 20.05 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
337943 2023-03-29 09:47:52 2460032.9082407 20.3469 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF, classified by Fink
g-ZTF P48_ZTF-Cam 2023-04-08 08:44:10 - 2023-04-10 07:49:26 2460042.864 - 2460044.826 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
335441 2023-04-10 07:49:26 2460044.826 19.08 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
335439 2023-04-08 08:44:10 2460042.864 19.56 ABMag g-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
cyan-ATLAS ATLAS-HKO_ATLAS-02 2023-04-15 11:10:29 - 2023-04-15 11:10:29 2460049.96561 - 2460049.96561 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
337013 2023-04-15 11:10:29 2460049.96561 17.505 0.051 19.59 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
Clear- Other_Other 2023-04-12 14:24:58 - 2023-04-20 13:52:14 2460047.10067 - 2460055.07794 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
339764 2023-04-20 13:52:14 2460055.07794 16.1 19.2 VegaMag Clear- Other_Other 180 Robot MASTER-Amur
339763 2023-04-20 13:45:34 2460055.07331 16.2 18.6 VegaMag Clear- Other_Other 180 Robot MASTER-Amur
339762 2023-04-12 14:24:58 2460047.10067 18.9 VegaMag Clear- Other_Other 180 Robot [Last non detection] MASTER-Amur
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
176046 2023-04-27 10:25:34 MASTER Siyu Wu, V. Lipunov, V.Kornilov et al. MASTER MASTER 14:41:39.400 +36:39:01.70 2023-04-20 13:45:33.984 16.2 Clear- PSN MASTER OT J144139.40+363901.7 MASTER N
175271 2023-04-19 14:16:39 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 14:41:39.365 +36:39:03.77 2023-04-18 10:36:19.296 17.04 w-P1 PSN PS23bwy Pan-STARRS N
175239 2023-04-18 18:32:34 Fink Julien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink broker Fink ZTF 14:41:39.380 +36:39:03.84 2023-04-08 10:58:07.997 20.0481 r-ZTF PSN ZTF23aaeqhrg Fink Early SN Ia candidate classified by Fink using the public ZTF stream. Object data at https://fink-portal.org/ZTF23aaeqhrg N
174854 2023-04-16 01:08:26 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 14:41:39.374 +36:39:03.75 2023-04-15 11:10:28.704 17.505 cyan-ATLAS PSN ATLAS23hye ATLAS N
174092 2023-04-10 17:27:14 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 14:41:39.375 +36:39:03.87 2023-04-08 10:58:04.800 20.05 r-ZTF PSN ZTF23aaeqhrg ZTF 2023TNSTR.755....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
14655 2023-04-11 16:37:06 Wenxiong Li Ido Keinan, Wenxiong Li, Iair Arcavi, Marco Lam (Tel Aviv University) Global SN Project SN Ia 0.025 1 Global SN Project Using NGSF (https://github.com/oyaron/NGSF), we find a good match to several normal SNe Ia at redshifts around z~0.025. 2023TNSCR.765....1K
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
14729 2023-04-10 21:07:12 LCO2m / Spectral 3600 Ido Keinan Ido Keinan Global SN Project tns_2023eyt_2460045.38_LCO2m_Spectral_Global_SN_Project.ascii tns_2023eyt_2460045.38_LCO2m_Spectral_Global_SN_Project.fits Object

Comments

TNS
System

Wed, 04/19/2023 - 13:30

Object coordinates updated

Object coordinates updated according to AT-report 175271 of Group Pan-STARRS
Previous RA, DEC: 14:41:39.380, +36:39:03.84 (220.414081725, +36.65106735)
Updated RA, DEC: 14:41:39.365, +36:39:03.77 (220.414021456, 36.6510477976)

TNS
System

Tue, 04/18/2023 - 18:30

Object coordinates updated

Object coordinates updated according to AT-report 175239 of Group ZTF
Previous RA, DEC: 14:41:39.375, +36:39:03.87 (220.4140618, +36.6510761)
Updated RA, DEC: 14:41:39.380, +36:39:03.84 (220.414081725, 36.65106735)