RA/DEC (2000)
22:13:37.872 +16:31:14.84
333.407798459 +16.5207890537
Type
SLSN-II
Redshift
0.1493
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2025-08-02 08:45:33.002
TNS AT
Y
Public
Y
Host Name
SDSS J221337.80+163114.8
Discovery Mag
20.487
Filter
g-ZTF
Reporter/s
F. Forster, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, A. Mourao, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, J.P. Brandt, A. Alvarez, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, B. Gamboa, P. Huijse, H. Larranaga, C. Mansilla, K. Medina, D. Moreno, E. Munoz, E. Pizarro, I. Reyes, P. Sanchez-Saez, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2025tae - 2025-08-30 22:01:27 NOT / ALFOSC (ZTF)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

 ▌LAST_LAST-Cam_Clear
 ▌GOTO-N_GOTO-1_L
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌PS1_GPC1_i
   
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
21944 2025-08-30 22:01:27 NOT / ALFOSC Jesper Sollerman, Steve Schulze Avinash Singh ZTF tns_2025tae_2025-08-30_22-01-26.980000_NOT_ALFOSC_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
Clear- LAST_LAST-Cam 2024-07-05 23:46:35 - 2025-09-02 19:37:32 2460497.49068 - 2460921.31773 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
515232 2025-09-02 19:37:32 2460921.31773 19.05 ABMag Clear- LAST_LAST-Cam 400
515231 2024-07-05 23:46:35 2460497.49068 20.87 ABMag Clear- LAST_LAST-Cam 400 [Last non detection]
L-GOTO GOTO-N_GOTO-1 2025-08-14 00:32:06 - 2025-08-17 23:38:59 2460901.522286 - 2460905.485408 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
510009 2025-08-17 23:38:59 2460905.485408 19.36 0.12 ABMag L-GOTO GOTO-N_GOTO-1 180
510008 2025-08-14 00:32:06 2460901.522286 19.1 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
r-ZTF P48_ZTF-Cam 2025-08-02 07:54:44 - 2025-08-02 07:54:44 2460889.8296759 - 2460889.8296759 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
507062 2025-08-02 07:54:44 2460889.8296759 20.7451 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
g-ZTF P48_ZTF-Cam 2025-08-02 08:45:33 - 2025-08-02 08:45:33 2460889.8649653 - 2460889.8649653 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
507063 2025-08-02 08:45:33 2460889.8649653 20.487 0.202001 20.7988 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
orange-ATLAS ATLAS-MLO_ATLAS-01 2025-08-13 13:13:23 - 2025-08-13 13:13:23 2460901.05096 - 2460901.05096 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
508788 2025-08-13 13:13:23 2460901.05096 19.69 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 110 Robot [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2025-08-14 11:32:49 - 2025-08-14 11:32:49 2460901.98112 - 2460901.98112 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
508789 2025-08-14 11:32:49 2460901.98112 19.147 0.094 19.64 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 110 Robot
i-P1 PS1_GPC1 2025-08-09 09:28:41 - 2025-08-09 09:28:41 2460896.89492 - 2460896.89492 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
508506 2025-08-09 09:28:41 2460896.89492 19.86 0.21 20.7 ABMag i-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
269136 2025-09-02 20:54:28 LAST_Bot1 E. A. Zimmerman (WIS),R. Konno (WIS),A. Horowicz (WIS) et al. LAST LAST 22:13:37.860 +16:31:14.27 2025-09-02 19:37:31.872 19.05 Clear- PSN LAST N
266463 2025-08-18 06:31:15 GOTO_bot S. Belkin,G. Ramsay,K. Ackley et al. GOTO GOTO 22:13:37.913 +16:31:15.57 2025-08-17 23:38:59.424 19.36 L-GOTO Other GOTO25fyz GOTO N
265825 2025-08-14 14:25:43 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 22:13:37.882 +16:31:14.84 2025-08-14 11:32:48.768 19.147 orange-ATLAS PSN ATLAS25jlh ATLAS N
265682 2025-08-13 14:38:19 PS1_Bot1 K. C. Chambers,T. de Boer,J. Fairlamb et al. Pan-STARRS Pan-STARRS 22:13:37.872 +16:31:14.84 2025-08-09 09:28:41.088 19.86 i-P1 PSN PS25ght Pan-STARRS N
264793 2025-08-02 20:43:57 ALeRCE F. Forster,F.E. Bauer,G. Pignata et al. ALeRCE ZTF 22:13:37.872 +16:31:14.87 2025-08-02 08:45:33.002 20.487 g-ZTF PSN SDSS J221337.80+163114.8 ZTF25abgkhcw ZTF SN candidate 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/ZTF25abgkhcw 2025TNSTR3036....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
21944 2025-09-01 23:45:49 ZTF_Bot1 J. Sollerman, K. Das, A. Mehla, M. Kasliwal (Caltech) on behalf of the ZTF CATS150 collaboration ZTF SLSN-II 0.1493 1 ZTF 2025TNSCR3511....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
21944 2025-08-30 22:01:27 NOT / ALFOSC Jesper Sollerman, Steve Schulze Avinash Singh ZTF tns_2025tae_2025-08-30_22-01-26.980000_NOT_ALFOSC_ZTF.ascii Object

Comments

TNS
System

Wed, 08/13/2025 - 14:38

Object coordinates updated

Object coordinates updated according to AT-report 265682 of Group Pan-STARRS
Previous RA, DEC: 22:13:37.872, +16:31:14.87 (333.407802, +16.5207965)
Updated RA, DEC: 22:13:37.872, +16:31:14.84 (333.407798459, +16.5207890537)