RA/DEC (2000)
15:01:49.142 +04:55:56.79
225.454758022 +4.93244279031
Type
SN Ia
Redshift
0.035
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2024-03-09 14:38:24.000
TNS AT
Y
Public
Y
Host Name
UGC 09659
Host Redshift
0.035373
Discovery Mag
17.2
Filter
g-Sloan
Reporter/s
K. Z. Stanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2024ech - 2024-03-10 00:45:00 Ekar / AFOSC (Padova-Asiago)z=
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▌Show Mg at z=vexp= km/s
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▌Show [Ca II] at z=vexp= km/s
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▌Show Tellurics 
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   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
 ▌ASASSN-4_Leavitt_g
 ▌PS1_GPC1_w
 ▌ASASSN-1_Brutus_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
16744 2024-03-10 00:45:00 Ekar / AFOSC 1200 A. Reguitti A. Reguitti Padova-Asiago tns_2024ech_2024-03-10_00-45-00_Ekar_AFOSC_Padova-Asiago.dat tns_2024ech_2024-03-10_00-45-00_Ekar_AFOSC_Padova-Asiago.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-CHL_ATLAS-04 2024-03-10 09:07:19 - 2024-03-10 09:07:19 2460379.88008 - 2460379.88008 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
395215 2024-03-10 09:07:19 2460379.88008 17.193 0.047 19.38 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
orange-ATLAS ATLAS-STH_ATLAS-03 2024-03-04 03:33:54 - 2024-03-04 03:33:54 2460373.64854 - 2460373.64854 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
395214 2024-03-04 03:33:54 2460373.64854 15.68 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
r-ZTF P48_ZTF-Cam 2024-03-10 07:55:22 - 2024-03-10 07:55:22 2460379.8301157 - 2460379.8301157 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
395251 2024-03-10 07:55:22 2460379.8301157 17.2989 0.0553176 19.8303 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2024-02-29 11:26:50 - 2024-02-29 11:26:50 2460369.9769676 - 2460369.9769676 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
395250 2024-02-29 11:26:50 2460369.9769676 19.877 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
g-Sloan ASASSN-4_Leavitt 2024-03-04 10:33:36 - 2024-03-04 10:33:36 2460373.94 - 2460373.94 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
395173 2024-03-04 10:33:36 2460373.94 18 ABMag g-Sloan ASASSN-4_Leavitt [Last non detection]
w-P1 PS1_GPC1 2024-03-18 13:44:33 - 2024-03-18 13:44:33 2460388.0726 - 2460388.0726 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
400849 2024-03-18 13:44:33 2460388.0726 17.1 0 22 ABMag w-P1 PS1_GPC1 45 Robot
g-Sloan ASASSN-1_Brutus 2024-03-09 14:38:24 - 2024-03-09 14:38:24 2460379.11 - 2460379.11 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
395174 2024-03-09 14:38:24 2460379.11 17.2 ABMag g-Sloan ASASSN-1_Brutus
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
207604 2024-04-12 17:01:16 PS1_Bot1 K. C. Chambers, T. de Boer, J. Herman et al. Pan-STARRS Pan-STARRS 15:01:49.142 +04:55:56.79 2024-03-18 13:44:32.640 17.1 w-P1 PSN PS24bos Pan-STARRS N
205109 2024-03-10 23:57:54 ALeRCE F. Forster, F.E. Bauer, G. Pignata et al. ALeRCE ZTF 15:01:49.139 +04:55:56.81 2024-03-10 07:55:21.996 17.2989 r-ZTF PSN SDSS J150149.17+045556.2 ZTF24aahaajg ALeRCE Early SN candidate (r-rise > 0.25+-0.01 mag/day) 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/ZTF24aahaajg N
205091 2024-03-10 21:01:11 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 15:01:49.148 +04:55:56.88 2024-03-10 09:07:18.912 17.193 orange-ATLAS PSN ATLAS24dmd ATLAS N
205074 2024-03-10 14:44:49 Krzysztof Stanek K. Z. Stanek, for the ASAS-SN team ASAS-SN ASAS-SN 15:01:49.272 +04:55:57.54 2024-03-09 14:38:24.000 17.2 g-Sloan PSN UGC 09659 ASASSN-24bv ASAS-SN Present in several epochs 2024TNSTR.646....1S N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
16657 2024-03-11 01:05:26 Andrea Reguitti Andrea Reguitti Padova-Asiago SN Ia 0.035 1 Padova-Asiago GELATO finds a best-fit with the Type Ia SN 1994D a few days before maximum. The redshift is known from the host galaxy. 2024TNSCR.661....1R
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
16744 2024-03-10 00:45:00 Ekar / AFOSC 1200 A. Reguitti A. Reguitti Padova-Asiago tns_2024ech_2024-03-10_00-45-00_Ekar_AFOSC_Padova-Asiago.dat tns_2024ech_2024-03-10_00-45-00_Ekar_AFOSC_Padova-Asiago.fits Object

Comments

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 207604 of Group Pan-STARRS
Previous RA, DEC: 15:01:49.139, +04:55:56.81 (225.45474379999996, +4.9324473)
Updated RA, DEC: 15:01:49.142, +04:55:56.79 (225.454758022, 4.93244279031)

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 205109 of Group ZTF
Previous RA, DEC: 15:01:49.148, +04:55:56.88 (225.454782857, +4.93246714286)
Updated RA, DEC: 15:01:49.139, +04:55:56.81 (225.45474379999996, 4.9324473)

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 205091 of Group ATLAS
Previous RA, DEC: 15:01:49.272, +04:55:57.54 (225.4553, +4.93265)
Updated RA, DEC: 15:01:49.148, +04:55:56.88 (225.454782857, 4.93246714286)