RA/DEC (2000)
12:10:50.697 +66:55:30.99
182.7112356 +66.9252749
Type
SN Ia
Redshift
0.02256
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2026-04-02 06:45:44.003
TNS AT
Y
Public
Y
Host Name
UGC07180
Comments
[Object cross-matched with UGC07180]
Discovery Mag
18.5118
Filter
r-ZTF
Reporter/s
Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU), Theophile du Laz (Caltech) on behalf of ZTF
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2026icv - 2026-04-03 19:24:26 Lijiang-2.4m / YFOSC (YNTS)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
z-step:   v-step: 
   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
 ▌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
23439 2026-04-03 19:24:26 Lijiang-2.4m / YFOSC Luhan Li Shiyang Dong YNTS tns_2026icv_2026-04-03_19-24-26.273_Lijiang-2.4m_YFOSC_YNTS.dat Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
Clear- LAST_LAST-Cam 2024-03-04 23:08:05 - 2026-04-08 19:18:18 2460374.46395 - 2461139.30437 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
573685 2026-04-08 19:18:18 2461139.30437 16.87 ABMag Clear- LAST_LAST-Cam 400
573684 2024-03-04 23:08:05 2460374.46395 21.49 ABMag Clear- LAST_LAST-Cam 2000 [Last non detection]
L-GOTO GOTO-N_GOTO-2 2026-03-29 00:26:39 - 2026-03-29 00:26:39 2461128.518505 - 2461128.518505 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
577146 2026-03-29 00:26:39 2461128.518505 19.6 ABMag L-GOTO GOTO-N_GOTO-2 180 [Last non detection]
L-GOTO GOTO-N_GOTO-1 2026-04-21 22:00:09 - 2026-04-21 22:00:09 2461152.416772 - 2461152.416772 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
577147 2026-04-21 22:00:09 2461152.416772 16.15 0.01 ABMag L-GOTO GOTO-N_GOTO-1 360
r-ZTF P48_ZTF-Cam 2026-04-02 06:45:44 - 2026-04-02 06:45:44 2461132.7817593 - 2461132.7817593 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
571853 2026-04-02 06:45:44 2461132.7817593 18.5118 0.103083 ABMag r-ZTF P48_ZTF-Cam
g-ZTF P48_ZTF-Cam 2026-03-31 08:44:42 - 2026-04-02 08:08:15 2461130.864375 - 2461132.8390625 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
571854 2026-04-02 08:08:15 2461132.8390625 18.8075 0.124637 ABMag g-ZTF P48_ZTF-Cam
571852 2026-03-31 08:44:42 2461130.864375 19.2199 ABMag g-ZTF P48_ZTF-Cam [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2026-04-03 13:51:29 - 2026-04-04 09:40:31 2461134.07742 - 2461134.90314 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
572199 2026-04-04 09:40:31 2461134.90314 17.82 0.095 18.99 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
572198 2026-04-03 13:51:29 2461134.07742 16.06 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
301075 2026-04-23 11:43:44 GOTO_bot D. O'Neill, K. Ackley, M. Dyer et al. GOTO GOTO 12:10:50.710 +66:55:30.82 2026-04-21 22:00:08.928 16.15 L-GOTO Other GOTO26dpy GOTO N
299294 2026-04-09 01:13:35 LAST_Bot1 R. Konno (WIS), E. A. Zimmerman (WIS), A. Horowicz (WIS) et al. LAST LAST 12:10:50.673 +66:55:30.37 2026-04-08 19:18:17.568 16.87 Clear- PSN LAST N
298490 2026-04-04 14:55:33 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii) et al. ATLAS ATLAS 12:10:50.761 +66:55:31.04 2026-04-04 09:40:31.296 17.82 orange-ATLAS PSN ATLAS26drt ATLAS N
298277 2026-04-02 09:50:15 Fritz Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al. ZTF ZTF 12:10:50.697 +66:55:30.99 2026-04-02 06:45:44.003 18.5118 r-ZTF PSN ZTF26aaqxolp ZTF 2026TNSTR1403....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
23437 2026-04-08 06:54:32 Luhan Li Bo Wang, Luhan Li, Shiyang Dong, Jujia Zhang, Liping Li, Xinjie Luo, Dongdong Liu(YNAO) YNTS SN Ia 0.02256 1 1 LiONS, YNTS 2026TNSCR1495....1W
Related files
File Comments Last Modified (UT) Modified By
tns_2026icv_atrep_23437_YNTS.pdf 2026-04-08 06:55:56 Luhan Li
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
23439 2026-04-03 19:24:26 Lijiang-2.4m / YFOSC Luhan Li Shiyang Dong YNTS tns_2026icv_2026-04-03_19-24-26.273_Lijiang-2.4m_YFOSC_YNTS.dat Object

Comments