RA/DEC (2000)
03:35:53.443 -17:19:18.85
53.9726786932 -17.3219026817
Type
SN Ia
Redshift
0.08
Discovery ReportClassification Report
Related AstroNotes: 2025-16
Reporting Group
YSE
Discovering Data Source
Pan-STARRS
Discovery Date
2025-01-04 06:34:03.360
TNS AT
Y
Public
Y
Discovery Mag
19.53
Filter
i-P1
Reporter/s
D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello, C. R. Angus, Z. Ansari, N. Arendse, C. Gall, C. Grillo, S. H. Bruun, C. Hede, J. Hjorth, L. Izzo, H. Korhonen, S. Raimundo, D. Kodi Ramanah, A. Sarangi, R. Wojtak, H. Pfister (DARK, U Copenhagen), K. Auchettl (DARK, UC Santa Cruz, U Melbourne), K. C. Chambers, M. E. Huber, E. A. Magnier, T. J. L. de Boer, J. R. Fairlamb, C. C. Lin, R. J. Wainscoat, T. Lowe, H. Gao, A. S. B. Schultz, P. Minguez (IfA, Hawaii), A. Engel, A. Gagliano, G. Narayan, M. Soraisam (Illinois), Q. Wang (JHU), A. Rest (JHU, STScI), S. J. Smartt, K. W. Smith (Queen's University Belfast), K. Alexander, P. Blanchard, L. DeMarchi, A. Hajela, W. Jacobson-Galan, R. Margutti, D. Matthews, C. Stauffer, M. Stroh, G. Terreran (Northwestern), M. Drout (U Toronto), D. A. Coulter, G. Dimitriadis, R. J. Foley, T. Hung, C. D. Kilpatrick, C. Rojas-Bravo, M. R. Siebert (UC Santa Cruz), E. Ramirez-Ruiz (UC Santa Cruz, DARK)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2025cl - 2025-01-11 03:12:39 ESO-NTT / EFOSC2-NTT (ePESSTO+)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

 ▌GOTO-S_GOTO-3_L_
 ▌PS2_GPC2_i_
 ▌ATLAS-CHL_ATLAS-04_orange_
 ▌ATLAS-STH_ATLAS-03_orange_
 ▌GOTO-N_GOTO-1_L_
 ▌P48_ZTF-Cam_r_
 ▌P48_ZTF-Cam_g_
 ▌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
20130 2025-01-11 03:12:39 ESO-NTT / EFOSC2-NTT 899 I. Salmaso, F. Ragosta R. Carini ePESSTO+ tns_2025cl_2025-01-11_03-12-39_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2025cl_2025-01-11_03-12-39_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-S_GOTO-3 2025-01-03 11:29:43 - 2025-01-03 11:29:43 2460678.978968 - 2460678.978968 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
461256 2025-01-03 11:29:43 2460678.978968 19.26 0.06 ABMag L-GOTO GOTO-S_GOTO-3 360
i-P1 PS2_GPC2 2025-01-04 06:34:03 - 2025-01-04 06:34:03 2460679.77365 - 2460679.77365 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
461032 2025-01-04 06:34:03 2460679.77365 19.53 0.1 20.7 ABMag i-P1 PS2_GPC2 27 Robot
orange-ATLAS ATLAS-CHL_ATLAS-04 2025-01-06 03:43:53 - 2025-01-06 03:43:53 2460681.65547 - 2460681.65547 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
461098 2025-01-06 03:43:53 2460681.65547 19.074 0.179 19.3 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
orange-ATLAS ATLAS-STH_ATLAS-03 2025-01-04 20:29:24 - 2025-01-04 20:29:24 2460680.35375 - 2460680.35375 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
461097 2025-01-04 20:29:24 2460680.35375 19.18 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
L-GOTO GOTO-N_GOTO-1 2024-12-31 23:25:34 - 2024-12-31 23:25:34 2460676.476095 - 2460676.476095 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
461255 2024-12-31 23:25:34 2460676.476095 19.7 ABMag L-GOTO GOTO-N_GOTO-1 360 [Last non detection]
r-ZTF P48_ZTF-Cam 2025-01-03 03:18:16 - 2025-01-03 03:18:16 2460678.6376852 - 2460678.6376852 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
461053 2025-01-03 03:18:16 2460678.6376852 18.9528 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
g-ZTF P48_ZTF-Cam 2025-01-03 04:36:24 - 2025-01-06 04:55:10 2460678.6919444 - 2460681.7049769 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
461055 2025-01-06 04:55:10 2460681.7049769 18.9697 0.118486 ABMag g-ZTF P48_ZTF-Cam
461054 2025-01-03 04:36:24 2460678.6919444 19.5251 0.197425 ABMag g-ZTF P48_ZTF-Cam
w-P1 PS1_GPC1 2025-01-06 06:26:35 - 2025-01-06 06:26:35 2460681.76846 - 2460681.76846 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
461819 2025-01-06 06:26:35 2460681.76846 19.08 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
240893 2025-01-09 20:09:54 PS1_Bot1 K. C. Chambers,T. de Boer,J. Fairlamb et al. Pan-STARRS Pan-STARRS 03:35:53.443 -17:19:18.85 2025-01-06 06:26:34.944 19.08 w-P1 PSN PS25al Pan-STARRS N
240620 2025-01-06 14:56:59 GOTO_bot D. O'Neill,T. Killestein,K. Ackley et al. GOTO GOTO 03:35:53.433 -17:19:19.12 2025-01-03 11:29:43.008 19.26 L-GOTO Other GOTO25at GOTO N
240544 2025-01-06 10:37:33 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 03:35:53.437 -17:19:19.19 2025-01-06 03:43:52.608 19.074 orange-ATLAS PSN ATLAS25afv ATLAS N
240528 2025-01-06 05:28:57 Fritz Nabeel Rehemtulla (CIERA,NU),Christoffer Fremling (Caltech) et al. ZTF ZTF 03:35:53.436 -17:19:18.82 2025-01-03 04:36:23.996 19.5251 g-ZTF PSN ZTF25aaadxsn ZTF N
240514 2025-01-05 19:33:53 YSE_Bot1 D. O. Jones (UC Santa Cruz),K. D. French (Carnegie,Illinois) et al. YSE Pan-STARRS 03:35:53.434 -17:19:19.02 2025-01-04 06:34:03.360 19.53 i-P1 PSN PS25al Pan-STARRS 2025TNSTR..60....1J N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
20130 2025-01-11 16:16:01 ePESSTOplus_Bot1 I. Salmaso, F. Ragosta, R. Carini, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN Ia 0.08 1 Add ePESSTO+ 2025TNSCR.159....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
20130 2025-01-11 03:12:39 ESO-NTT / EFOSC2-NTT 899 I. Salmaso, F. Ragosta R. Carini ePESSTO+ tns_2025cl_2025-01-11_03-12-39_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2025cl_2025-01-11_03-12-39_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Thu, 01/09/2025 - 20:09

Object coordinates updated

Object coordinates updated according to AT-report 240893 of Group Pan-STARRS
Previous RA, DEC: 03:35:53.434, -17:19:19.02 (53.9726431441, -17.3219496907)
Updated RA, DEC: 03:35:53.443, -17:19:18.85 (53.9726786932, -17.3219026817)