RA/DEC (2000)
10:46:11.076 -04:59:00.69
161.5461485 -4.9835247
Type
SN Ia
Redshift
0.06
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2025-04-15 05:35:20.002
TNS AT
Y
Public
Y
Discovery Mag
19.5816
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_2025hlu - 2025-04-20 07:32:54 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-S_GOTO-4_L
 ▌GOTO-S_GOTO-3_L
 ▌ATLAS-CHL_ATLAS-04_orange
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
   
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
20898 2025-04-20 07:32:54 P200 / NGPS Kaustav Kashyap Das Christoffer Fremling, Kaustav Kashyap Das ZTF tns_2025hlu_2025-04-20_07-32-54_P200_NGPS_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-S_GOTO-4 2025-04-16 11:52:00 - 2025-04-16 11:52:00 2460781.994443 - 2460781.994443 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
482907 2025-04-16 11:52:00 2460781.994443 19.26 0.15 ABMag L-GOTO GOTO-S_GOTO-4 180
L-GOTO GOTO-S_GOTO-3 2025-04-14 11:08:24 - 2025-04-14 11:08:24 2460779.96417 - 2460779.96417 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
482906 2025-04-14 11:08:24 2460779.96417 19.4 ABMag L-GOTO GOTO-S_GOTO-3 180 [Last non detection]
orange-ATLAS ATLAS-CHL_ATLAS-04 2025-04-17 04:53:32 - 2025-04-18 02:42:57 2460782.70384 - 2460783.61316 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
482509 2025-04-18 02:42:57 2460783.61316 18.296 0.142 19.07 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
482508 2025-04-17 04:53:32 2460782.70384 18.79 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
r-ZTF P48_ZTF-Cam 2025-04-11 04:57:11 - 2025-04-11 04:57:11 2460776.7063773 - 2460776.7063773 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
482325 2025-04-11 04:57:11 2460776.7063773 19.2582 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
g-ZTF P48_ZTF-Cam 2025-04-15 05:35:20 - 2025-04-16 06:53:05 2460780.7328704 - 2460781.7868634 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
482327 2025-04-16 06:53:05 2460781.7868634 19.2985 0.108185 ABMag g-ZTF P48_ZTF-Cam
482326 2025-04-15 05:35:20 2460780.7328704 19.5816 0.202841 ABMag g-ZTF P48_ZTF-Cam
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
252045 2025-04-20 14:40:17 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 10:46:11.107 -04:59:01.02 2025-04-16 11:51:59.616 19.26 L-GOTO Other GOTO25bzf GOTO N
251820 2025-04-18 09:46:11 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 10:46:11.073 -04:59:00.63 2025-04-18 02:42:57.024 18.296 orange-ATLAS PSN ATLAS25dxh ATLAS N
251736 2025-04-16 07:12:31 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 10:46:11.076 -04:59:00.69 2025-04-15 05:35:20.002 19.5816 g-ZTF PSN ZTF25aanbcou ZTF 2025TNSTR1401....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
20898 2025-04-23 14:25:21 ZTF_Bot1 K. Das, S. Covarrubias, M. Chu, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.06 1 ZTF 2025TNSCR1514....1D
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
20898 2025-04-20 07:32:54 P200 / NGPS Kaustav Kashyap Das Christoffer Fremling, Kaustav Kashyap Das ZTF tns_2025hlu_2025-04-20_07-32-54_P200_NGPS_ZTF.ascii Object

Comments