RA/DEC (2000)
23:59:37.539 +05:44:34.57
359.9064144 +5.7429374
Type
SN Ia
Redshift
0.034606
Discovery ReportClassification Report
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2023-11-27 20:18:25.632
TNS AT
Y
Public
Y
Discovery Mag
18.22
Filter
L-GOTO
Reporter/s
T. Killestein, K. Ackley, M. Dyer, F. Jiménez-Ibarra, J. Lyman, K. Ulaczyk, D. Steeghs, D. Galloway, V. Dhillon, P. O'Brien, G. Ramsay, K. Noysena, R. Kotak, R. Breton, L. Nuttall, E. Pallé, D. Pollacco, A. Kumar, D. O'Neill, on behalf of GOTO collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023yoi - 2023-12-03 17:09:00 BL41 / FOSC-E5535 (None)z=
▌Show H at z=vexp= km/s
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▌Show N II at z=vexp= km/s
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▌Show N V at z=vexp= km/s
▌Show O at z=vexp= km/s
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▌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
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▌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
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▌Show Tellurics 
▌Show Galaxy lines at z=
▌Show WR-WN at z=vexp= km/s
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ▌GOTO-N_GOTO-2_L
 ▌ATLAS-CHL_ATLAS-04_orange
 ▌ATLAS-STH_ATLAS-03_orange
 ▌GOTO-N_GOTO-1_L
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
   
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
16211 2023-12-03 17:09:00 BL41 / FOSC-E5535 3600 Claudio Balcon Claudio Balcon None tns_2023yoi_2023-12-03_17-09-00_Other_Other.dat tns_2023yoi_2023-12-03_17-09-00_Other_Other.fit Object We obtained the low-resolution spectrum using the FOSC-ES32 spectrograph attached to a 0.41m telescope, in the course of Italian Supernovae Search Project.
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-N_GOTO-2 2023-11-27 20:18:26 - 2023-11-27 20:18:26 2460276.346129 - 2460276.346129 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
376450 2023-11-27 20:18:26 2460276.346129 18.22 0.09 ABMag L-GOTO GOTO-N_GOTO-2 180
orange-ATLAS ATLAS-CHL_ATLAS-04 2023-11-28 01:47:10 - 2023-11-28 01:47:10 2460276.57442 - 2460276.57442 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
376493 2023-11-28 01:47:10 2460276.57442 17.807 0.124 18.59 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
orange-ATLAS ATLAS-STH_ATLAS-03 2023-11-26 20:35:15 - 2023-11-26 20:35:15 2460275.35781 - 2460275.35781 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
376492 2023-11-26 20:35:15 2460275.35781 18.08 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
L-GOTO GOTO-N_GOTO-1 2023-11-04 19:26:02 - 2023-11-04 19:26:02 2460253.309754 - 2460253.309754 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
376449 2023-11-04 19:26:02 2460253.309754 19.7 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
r-ZTF P48_ZTF-Cam 2023-11-20 03:54:43 - 2023-12-10 04:49:26 2460268.663 - 2460288.701 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
378004 2023-12-10 04:49:26 2460288.701 17.93 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
378002 2023-11-20 03:54:43 2460268.663 19.63 ABMag r-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
g-ZTF P48_ZTF-Cam 2023-12-07 02:45:36 - 2023-12-07 02:45:36 2460285.615 - 2460285.615 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
378003 2023-12-07 02:45:36 2460285.615 18.19 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
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
195640 2023-12-10 08:26:09 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 23:59:37.539 +05:44:34.57 2023-12-07 02:45:36.000 18.19 g-ZTF PSN ZTF23absaqqu ZTF N
194724 2023-11-28 21:45:24 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 23:59:37.534 +05:44:34.50 2023-11-28 01:47:09.888 17.807 orange-ATLAS PSN ATLAS23wjt ATLAS N
194702 2023-11-28 07:31:05 GOTO_bot T. Killestein, K. Ackley, M. Dyer et al. GOTO GOTO 23:59:37.547 +05:44:35.11 2023-11-27 20:18:25.632 18.22 L-GOTO Other GOTO23bmq GOTO 2023TNSTR3091....1K N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
16125 2023-12-03 18:00:52 Claudio Balcon Claudio Balcon (Belluno A.O. ISSP) None SN Ia 0.034606 1 GELATO (Harutyunyan et al., 2008, A&A, 488, 383) suggests that this spectrum resembles that of a type Ia supernova few days after maximum at the redshift of the host galaxy, value from NED. 2023TNSCR3122....1B
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
16211 2023-12-03 17:09:00 BL41 / FOSC-E5535 3600 Claudio Balcon Claudio Balcon None tns_2023yoi_2023-12-03_17-09-00_Other_Other.dat tns_2023yoi_2023-12-03_17-09-00_Other_Other.fit Object We obtained the low-resolution spectrum using the FOSC-ES32 spectrograph attached to a 0.41m telescope, in the course of Italian Supernovae Search Project.

Comments

TNS
System

Sun, 12/10/2023 - 07:30

Object coordinates updated

Object coordinates updated according to AT-report 195640 of Group ZTF
Previous RA, DEC: 23:59:37.534, +05:44:34.50 (359.906392, +5.742918)
Updated RA, DEC: 23:59:37.539, +05:44:34.57 (359.9064144, 5.7429374)

TNS
System

Tue, 11/28/2023 - 21:30

Object coordinates updated

Object coordinates updated according to AT-report 194724 of Group ATLAS
Previous RA, DEC: 23:59:37.547, +05:44:35.11 (359.906444, +5.743085)
Updated RA, DEC: 23:59:37.534, +05:44:34.50 (359.906392, 5.742918)