RA/DEC (2000)
18:16:27.344 +10:03:02.61
274.1139326 +10.0507239
Type
SN II
Redshift
0.04
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2025-08-11 04:33:56.001
TNS AT
Y
Public
Y
Discovery Mag
19.6822
Filter
g-ZTF
Reporter/s
Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU), Theophile du Laz (Caltech) on behalf of ZTF
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2025tuj - 2025-08-18 08:08:10 P200 / NGPS (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

 ▌GOTO-N_GOTO-1_L
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_orange
   
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
21816 2025-08-18 08:08:10 P200 / NGPS Nicholas Earley Nicholas Earley ZTF tns_2025tuj_2025-08-18_08-08-10_P200_NGPS_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-N_GOTO-1 2025-08-12 21:49:20 - 2025-08-13 21:06:07 2460900.409258 - 2460901.379253 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
508761 2025-08-13 21:06:07 2460901.379253 19.05 0.2 ABMag L-GOTO GOTO-N_GOTO-1 360
508760 2025-08-12 21:49:20 2460900.409258 18.5 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
r-ZTF P48_ZTF-Cam 2025-08-14 07:21:37 - 2025-08-14 07:21:37 2460901.8066782 - 2460901.8066782 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
508645 2025-08-14 07:21:37 2460901.8066782 19.0253 0.107546 ABMag r-ZTF P48_ZTF-Cam
g-ZTF P48_ZTF-Cam 2025-07-30 06:07:32 - 2025-08-11 04:33:56 2460886.7552315 - 2460898.6902315 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
508644 2025-08-11 04:33:56 2460898.6902315 19.6822 0.106702 ABMag g-ZTF P48_ZTF-Cam
508643 2025-07-30 06:07:32 2460886.7552315 20.2422 ABMag g-ZTF P48_ZTF-Cam [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2025-08-09 09:51:24 - 2025-08-13 08:24:35 2460896.91069 - 2460900.85041 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
508729 2025-08-13 08:24:35 2460900.85041 19.04 0.153 19.94 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 110 Robot
508728 2025-08-09 09:51:24 2460896.91069 18.55 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
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
265812 2025-08-14 13:04:36 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 18:16:27.357 +10:03:02.66 2025-08-13 21:06:07.200 19.05 L-GOTO Other GOTO25fue GOTO N
265796 2025-08-14 11:02:09 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 18:16:27.403 +10:03:02.65 2025-08-13 08:24:35.424 19.04 orange-ATLAS PSN ATLAS25jkm ATLAS N
265752 2025-08-14 09:10:40 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 18:16:27.344 +10:03:02.61 2025-08-11 04:33:56.001 19.6822 g-ZTF PSN ZTF25abimmqu ZTF 2025TNSTR3200....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
21816 2025-08-18 19:29:00 ZTF_Bot1 J. Sollerman, K. Das, A. Mehla, C. Fremling (Caltech), M. Kasliwal (Caltech) on behalf of the ZTF CATS150 collaboration ZTF SN II 0.04 1 ZTF 2025TNSCR3269....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
21816 2025-08-18 08:08:10 P200 / NGPS Nicholas Earley Nicholas Earley ZTF tns_2025tuj_2025-08-18_08-08-10_P200_NGPS_ZTF.ascii Object

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