RA/DEC (2000)
14:14:08.854 +03:13:28.77
213.536892425 +3.22465704159
Type
SN Ia
Redshift
0.026833
Discovery ReportClassification Report
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2025-02-06 04:12:38.880
TNS AT
Y
Public
Y
Discovery Mag
18.79
Filter
L-GOTO
Reporter/s
D. O'Neill, 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, T. Killestein, A. Kumar, on behalf of GOTO collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2025bbe - 2025-02-09 05:44:50 LT / SPRAT (GOTO)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

 ▌WFST_WFST-WFC_r
 ▌GOTO-N_GOTO-1_L
 ▌BG3_BlackGEM-Cam3_BG-q
 ▌BG2_BlackGEM-Cam2_BG-q
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_cyan
 ▌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
20362 2025-02-09 05:44:50 LT / SPRAT Robotic GOTO tns_2025bbe_2025-02-09_05-44-49.603_LT_SPRAT_GOTO.dat Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-WFST WFST_WFST-WFC 2025-02-23 19:49:26 - 2025-02-23 19:49:26 2460730.326 - 2460730.326 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
477070 2025-02-23 19:49:26 2460730.326 16.45 0 ABMag r-WFST WFST_WFST-WFC 90
L-GOTO GOTO-N_GOTO-1 2025-02-03 03:40:03 - 2025-02-06 04:12:39 2460709.652813 - 2460712.675448 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
467396 2025-02-06 04:12:39 2460712.675448 18.79 0.13 ABMag L-GOTO GOTO-N_GOTO-1 180
467395 2025-02-03 03:40:03 2460709.652813 19.4 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
BG-q-BlackGem BG3_BlackGEM-Cam3 2025-02-18 08:42:26 - 2025-02-18 08:42:26 2460724.8628009 - 2460724.8628009 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
469485 2025-02-18 08:42:26 2460724.8628009 16.63 0.03 19.28 ABMag BG-q-BlackGem BG3_BlackGEM-Cam3 60 robotic
BG-q-BlackGem BG2_BlackGEM-Cam2 2025-01-28 08:25:32 - 2025-01-28 08:25:32 2460703.8510648 - 2460703.8510648 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
469484 2025-01-28 08:25:32 2460703.8510648 20.74 ABMag BG-q-BlackGem BG2_BlackGEM-Cam2 60 robotic [Last non detection]
r-ZTF P48_ZTF-Cam 2025-02-09 11:04:00 - 2025-02-09 11:04:00 2460715.9611111 - 2460715.9611111 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
467556 2025-02-09 11:04:00 2460715.9611111 16.8364 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
g-ZTF P48_ZTF-Cam 2025-02-09 12:35:48 - 2025-02-09 12:35:48 2460716.0248611 - 2460716.0248611 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
467557 2025-02-09 12:35:48 2460716.0248611 17.6851 0.104315 18.4401 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
orange-ATLAS ATLAS-MLO_ATLAS-01 2025-02-08 14:37:03 - 2025-02-08 14:37:03 2460715.10906 - 2460715.10906 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
467489 2025-02-08 14:37:03 2460715.10906 18.002 0.085 19.52 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
cyan-ATLAS ATLAS-HKO_ATLAS-02 2025-02-06 14:17:15 - 2025-02-06 14:17:15 2460713.09531 - 2460713.09531 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
467488 2025-02-06 14:17:15 2460713.09531 19.54 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
w-P1 PS1_GPC1 2025-03-30 11:31:52 - 2025-03-30 11:31:52 2460764.98046 - 2460764.98046 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
479910 2025-03-30 11:31:52 2460764.98046 18.39 0.02 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 ADS Bibcode Unreal Auto classification
250384 2025-03-31 14:34:47 PS1_Bot1 K. C. Chambers,T. de Boer,J. Fairlamb et al. Pan-STARRS Pan-STARRS 14:14:08.854 +03:13:28.77 2025-03-30 11:31:51.744 18.39 w-P1 PSN PS25awp Pan-STARRS N
248982 2025-03-20 11:05:47 WFST_SN Zelin Xu,Dezheng Meng,Ji-an Jiang et al. WFST WFST 14:14:08.850 +03:13:28.92 2025-02-23 19:49:26.400 16.45 r-WFST PSN WFST0525agmli WFST N
244914 2025-02-18 09:59:03 BlackGEM_Bot1 F. Stoppa,H. Tranin,D. Pieterse et al. BlackGEM BlackGEM 14:14:08.863 +03:13:29.09 2025-02-18 08:42:26.000 16.63 BG-q-BlackGem 1 PSN BGEM J141408.86+031329.0 BlackGEM N
Related files
File Comments Last Modified (UT) Modified By
tns_2025bbe_atrep_244914_BlackGEM.pdf Finding Chart 2025-02-18 09:59:05 BlackGEM_Bot1
243847 2025-02-09 18:37:15 ALeRCE S. Jurado,F. Forster,F.E. Bauer et al. ALeRCE ZTF 14:14:08.867 +03:13:28.90 2025-02-09 12:35:47.999 17.6851 g-ZTF PSN 2MASX J14140892+0313310 ZTF25aafjpdg ZTF Early SN candidate (g-rise > 0.09+-0.00 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/ZTF25aafjpdg N
243806 2025-02-08 19:15:16 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 14:14:08.899 +03:13:29.68 2025-02-08 14:37:02.784 18.002 orange-ATLAS PSN ATLAS25bna ATLAS N
243758 2025-02-08 07:44:06 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 14:14:08.869 +03:13:29.13 2025-02-06 04:12:38.880 18.79 L-GOTO Other GOTO25aeu GOTO 2025TNSTR.537....1O N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
20362 2025-02-10 08:40:10 Miika Pursiainen M. Pursiainen, D. O'Neill , J. Lyman, B. Warwick, K. Ackley, M. Dyer, F. Jiménez-Ibarra, 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, T. Killestein, A. Kumaron behalf of GOTO collaboration GOTO SN Ia 0.026833 1 Add GOTO Good template matches to Type Ia SNe at the redshift of the host (0.026833, from NED) 2025TNSCR.570....1P
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
20362 2025-02-09 05:44:50 LT / SPRAT Robotic GOTO tns_2025bbe_2025-02-09_05-44-49.603_LT_SPRAT_GOTO.dat Object

Comments

TNS
System

Mon, 03/31/2025 - 14:34

Object coordinates updated

Object coordinates updated according to AT-report 250384 of Group Pan-STARRS
Previous RA, DEC: 14:14:08.867, +03:13:28.90 (213.5369475, +3.2246939)
Updated RA, DEC: 14:14:08.854, +03:13:28.77 (213.536892425, +3.22465704159)

TNS
System

Sun, 02/09/2025 - 18:37

Object coordinates updated

Object coordinates updated according to AT-report 243847 of Group ZTF
Previous RA, DEC: 14:14:08.899, +03:13:29.68 (213.537078333, +3.22491)
Updated RA, DEC: 14:14:08.867, +03:13:28.90 (213.5369475, 3.2246938999999997)

TNS
System

Sat, 02/08/2025 - 19:15

Object coordinates updated

Object coordinates updated according to AT-report 243806 of Group ATLAS
Previous RA, DEC: 14:14:08.869, +03:13:29.13 (213.536955, +3.224757)
Updated RA, DEC: 14:14:08.899, +03:13:29.68 (213.537078333, 3.22491)