RA/DEC (2000)
10:58:14.175 +61:23:50.07
164.559060719 +61.3972412752
Type
SN II
Redshift
0.021893
Discovery ReportClassification Report
Related AstroNotes: 2025-76
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2025-03-03 11:03:10.656
TNS AT
Y
Public
Y
Discovery Mag
19.148
Filter
orange-ATLAS
Reporter/s
J. Tonry, L. Denneau, H. Weiland, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt, K. W. Smith (Oxford/QUB), D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, C. R. Angus, A. Wilson, A. Aamer, D. Magill (QUB), P. Ramsden (Birmingham/QUB), L. Shingles (GSI/QUB), S. Srivastav, J. H. Gillanders, H. Stevance, A. J. Cooper, F. Stoppa (Oxford), L. Rhodes (TSI/McGill), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. S. Sommer (LMU), B. P. Schmidt (ANU)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2025dge - 2025-03-10 05:20:41 P60 / SEDM (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

 ▌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
20550 2025-03-10 05:20:41 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2025dge_2025-03-10_05-20-41.235926_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2025-03-05 05:41:01 - 2025-03-05 05:41:01 2460739.7368171 - 2460739.7368171 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
473595 2025-03-05 05:41:01 2460739.7368171 19.9466 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
g-ZTF P48_ZTF-Cam 2025-03-05 09:47:36 - 2025-03-05 09:47:36 2460739.9080556 - 2460739.9080556 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
473596 2025-03-05 09:47:36 2460739.9080556 18.8562 0.0780188 20.4043 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
orange-ATLAS ATLAS-MLO_ATLAS-01 2025-03-03 11:03:11 - 2025-03-03 11:03:11 2460737.96054 - 2460737.96054 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
473239 2025-03-03 11:03:11 2460737.96054 19.148 0.137 19.63 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2025-03-02 08:48:28 - 2025-03-02 08:48:28 2460736.86699 - 2460736.86699 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
473238 2025-03-02 08:48:28 2460736.86699 19.41 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
i-P1 PS1_GPC1 2025-03-11 07:48:48 - 2025-03-11 07:48:48 2460745.82556 - 2460745.82556 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
475933 2025-03-11 07:48:48 2460745.82556 18.83 0.11 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 Bibcode Unreal Auto classification
248214 2025-03-14 23:59:26 PS1_Bot1 K. C. Chambers,T. de Boer,J. Fairlamb et al. Pan-STARRS Pan-STARRS 10:58:14.175 +61:23:50.07 2025-03-11 07:48:48.384 18.83 i-P1 PSN PS25adj Pan-STARRS N
246794 2025-03-05 17:33:30 ALeRCE A. Munoz-Arancibia,F.E. Bauer,G. Pignata et al. ALeRCE ZTF 10:58:14.211 +61:23:50.22 2025-03-05 09:47:36.004 18.8562 g-ZTF PSN ZTF25aairaxg ZTF Early SN candidate (g-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/ZTF25aairaxg N
246617 2025-03-03 14:57:21 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 10:58:14.176 +61:23:50.61 2025-03-03 11:03:10.656 19.148 orange-ATLAS PSN ATLAS25cik ATLAS 2025TNSTR.866....1T N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
20550 2025-03-10 07:27:16 ZTF_Bot1 J. Sollerman, S. Covarrubias, M. Chu, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN II 0.021893 1 Add ZTF 2025TNSCR.947....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
20550 2025-03-10 05:20:41 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2025dge_2025-03-10_05-20-41.235926_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Fri, 03/14/2025 - 23:59

Object coordinates updated

Object coordinates updated according to AT-report 248214 of Group Pan-STARRS
Previous RA, DEC: 10:58:14.211, +61:23:50.22 (164.5592114, +61.3972839)
Updated RA, DEC: 10:58:14.175, +61:23:50.07 (164.559060719, 61.3972412752)

TNS
System

Wed, 03/05/2025 - 17:33

Object coordinates updated

Object coordinates updated according to AT-report 246794 of Group ZTF
Previous RA, DEC: 10:58:14.176, +61:23:50.61 (164.559065, +61.3973916667)
Updated RA, DEC: 10:58:14.211, +61:23:50.22 (164.5592114, 61.3972839)