RA/DEC (2000)
04:06:02.488 +25:57:16.26
61.5103685289 +25.954517895
Type
SN II
Redshift
0.019
Discovery ReportClassification Report
Reporting Group
SGLF
Discovering Data Source
ZTF
Discovery Date
2025-09-06 10:22:20.000
TNS AT
Y
Public
Y
Host Name
2MASS J04060246+2557159
Discovery Mag
19.079
Filter
r-ZTF
Reporter/s
I. Pérez-Fournon (IAC and ULL), D. Cano-Morales, I. Correa-Plasencia, A.E. Hernández-Díaz,  M. Quintana-Ansaldo, E. Lekaroz-Urriza (ULL), F. Poidevin (IAC and ULL), C. Jiménez Ángel (GRANTECAN), R. Shirley (MPE), R. Marques-Chaves (Univ. of Geneva), and S. Geier (GRANTECAN & IAC) on behalf of SGLF
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2025wzy - 2025-09-11 12:41:26 UH88 / SNIFS (SCAT)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-2_L
 ▌PS2_GPC2_w
 ▌P48_ZTF-Cam_r
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_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
22007 2025-09-11 12:41:26 UH88 / SNIFS 1800 Hinkle SCAT tns_2025wzy_2025-09-11_12-41-26_UH88_SNIFS_SCAT.dat Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
Clear- LAST_LAST-Cam 2025-09-11 00:19:44 - 2025-09-20 00:55:46 2460929.5137 - 2460938.53873 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
518586 2025-09-20 00:55:46 2460938.53873 18.74 ABMag Clear- LAST_LAST-Cam 400
518585 2025-09-11 00:19:44 2460929.5137 19.85 ABMag Clear- LAST_LAST-Cam 400 [Last non detection]
L-GOTO GOTO-N_GOTO-2 2025-08-24 04:38:31 - 2025-09-10 02:08:53 2460911.693416 - 2460928.589496 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
518193 2025-09-10 02:08:53 2460928.589496 18.4 0.18 ABMag L-GOTO GOTO-N_GOTO-2 180
518192 2025-08-24 04:38:31 2460911.693416 19.4 ABMag L-GOTO GOTO-N_GOTO-2 360 [Last non detection]
w-P1 PS2_GPC2 2025-11-15 08:55:59 - 2025-11-15 08:55:59 2460994.87221 - 2460994.87221 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
545991 2025-11-15 08:55:59 2460994.87221 18.74 0.02 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2025-09-01 09:22:04 - 2025-09-06 10:22:20 2460919.8903241 - 2460924.9321759 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
515924 2025-09-06 10:22:20 2460924.9321759 19.079 0.122 ABMag r-ZTF P48_ZTF-Cam 30 ZTFbot
515923 2025-09-01 09:22:04 2460919.8903241 20.4 ABMag r-ZTF P48_ZTF-Cam 30 ZTFbot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2025-09-10 12:42:52 - 2025-09-10 12:42:52 2460929.02977 - 2460929.02977 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
516325 2025-09-10 12:42:52 2460929.02977 18.21 0.134 18.78 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2025-09-07 13:33:32 - 2025-09-07 13:33:32 2460926.06495 - 2460926.06495 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
516324 2025-09-07 13:33:32 2460926.06495 18.52 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 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
284744 2025-12-31 01:01:07 PS1_Bot1 K. C. Chambers,T. de Boer,J. Fairlamb et al. Pan-STARRS Pan-STARRS 04:06:02.488 +25:57:16.26 2025-11-15 08:55:58.944 18.74 w-P1 PSN PS25lle Pan-STARRS N
270708 2025-09-20 03:37:12 LAST_Bot1 E. O. Ofek (WIS),R. Konno (WIS),E. A. Zimmerman (WIS) et al. LAST LAST 04:06:02.450 +25:57:16.66 2025-09-20 00:55:46.272 18.74 Clear- PSN LAST N
270513 2025-09-18 08:22:52 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 04:06:02.505 +25:57:16.12 2025-09-10 02:08:52.800 18.4 L-GOTO Other GOTO25hgu GOTO N
269633 2025-09-10 20:14:23 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 04:06:02.478 +25:57:16.24 2025-09-10 12:42:52.128 18.21 orange-ATLAS PSN ATLAS25leb ATLAS N
269435 2025-09-06 12:30:11 Ismael Perez-Fournon I. Pérez-Fournon (IAC and ULL),D. Cano-Morales,I. Correa-Plasencia et al. SGLF ZTF 04:06:02.486 +25:57:16.34 2025-09-06 10:22:20.000 19.079 r-ZTF PSN 2MASS J04060246+2557159 ZTF25aboyxot ZTF SN candidate discovered using the public ZTF alerts, the LSST/ZTF brokers, and our SGLF filters. ZTF light curve available at the LSST/ZTF brokers, e.g.: https://alerce.online/object/ZTF25aboyxot https://antares.noirlab.edu/loci/ANT2025x1auhdhl03sd 2025TNSTR3588....1P N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
22007 2025-09-11 13:38:31 Jason Hinkle Jason Hinkle (UIUC) on behalf of SCAT SCAT SN II 0.019 1 SCAT Redshift from narrow host emission lines. 2025TNSCR3660....1H
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
22007 2025-09-11 12:41:26 UH88 / SNIFS 1800 Hinkle SCAT tns_2025wzy_2025-09-11_12-41-26_UH88_SNIFS_SCAT.dat Object

Comments

TNS
System

Wed, 12/31/2025 - 01:01

Object coordinates updated

Object coordinates updated according to AT-report 284744 of Group Pan-STARRS
Previous RA, DEC: 04:06:02.486, +25:57:16.34 (61.510358, +25.954539)
Updated RA, DEC: 04:06:02.488, +25:57:16.26 (61.5103685289, +25.954517895)