diaObjectId
313875416440373261

150.987993, 2.417377

Discovery Date: 2025-12-20 07:51:23 UTC
Discovery MJD: 61029.33
Disc u-Flux: 2387.15±411.46
Latest Date: 2026-02-24 02:36:07 UTC
Latest MJD: 61095.11
Latest u-Flux: -1285.17±240.80
Peak Flux 2387.15±411.46 (u-band)
UTC at Peak 2025-12-20 07:51:23
MJD at Peak 61029.33
Detection Count 2
Equatorial Lon,Lat 10:03:57.118, 02:25:2.556
Galactic Lon,Lat 237.274893, 42.950568
Ecliptic Lon,Lat 152.164953, -8.861660
E(B-V) Extinction 0.024684
Duplicate diaObjects

Transient Name Server

AT2026ctv

The transient was discovered on 17th January 2026 at 04:35:43 (MJD 61057.19) by DESIRT as T202512211003572p022505 with a discovery magnitude of r = 19.74..

Sherlock Contextual Classification

Prediction: Supernova

The transient is possibly associated with CGCG036-026NED01; a J=12.59 mag galaxy found in the NED/SDSS/DESI/PS1/2MASS catalogues. Its located 2.38" S, 0.29" W (1.3 Kpc) from the galaxy centre. A host z=0.027 implies a m - M = 35.33.

Difference Image Lightcurve

Access the data from this plot in the LSST Alert Packet Data table below.
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Context Map

Recent Image Stamps

target

reference

difference

External Resources

Alerce Antares DECaLS Fink NED SIMBAD ZTF

LSST Alert Packet Data

MJD UTC band target diff flux reliability images alert packet
61095.108425 2026-02-24 02:36:07 g -1285 ± 241 0.25 target ref diff data
61029.327356 2025-12-20 07:51:23 u 2387 ± 411 0.12 target ref diff data
MJD filter magpsf magpsf_error flux_status
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