diaObjectId
170050494571479144

150.173262, 2.404227

Discovery Date: 2026-02-24 03:02:23 UTC
Discovery MJD: 61095.13
Disc r-Flux: 914.41±165.85
Latest Date: 2026-02-26 05:58:55 UTC
Latest MJD: 61097.25
Latest r-Flux: 8315.35±234.86
Peak Flux 8315.35±234.86 (i-band)
UTC at Peak 2026-02-26 05:58:55
MJD at Peak 61097.25
Detection Count 2
Equatorial Lon,Lat 10:00:41.583, 02:24:15.218
Galactic Lon,Lat 236.646267, 42.280655
Ecliptic Lon,Lat 151.397821, -9.159536
E(B-V) Extinction 0.016919
Duplicate diaObjects

Transient Name Server

AT2023adzk

The transient was discovered on 25th December 2023 at 00:00:00 (MJD 60303.00) by TSST_COSMOS as COSMOS_p10_291 with a discovery magnitude of F150W = 27.90..

Sherlock Contextual Classification

Prediction: Supernova

The transient is possibly associated with COSMOS1973781; a 22.40 mag galaxy found in the NED catalogue. Its located 4.62" N, 2.35" W (41.3 Kpc) from the galaxy centre. A host z=0.979 implies a m - M = 44.04.

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

Annotations

Annotator Timestamp Annotation Explanation JSON Data Link
r0b_lvra a1 2026-02-26 06:09:15 0.043505663834505465 r0b - Real Or Bogus Classifier JSON data https://las…

LSST Alert Packet Data

MJD UTC band target diff flux reliability images alert packet
61097.249257 2026-02-26 05:58:55 i 8315 ± 235 0.59 target ref diff data
61095.126660 2026-02-24 03:02:23 r 914 ± 166 0.13 target ref diff data
MJD filter magpsf magpsf_error flux_status
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