diaObjectId
313875415070933025

150.242275, 2.030854

Discovery Date: 2025-12-20 07:39:37 UTC
Discovery MJD: 61029.32
Disc u-Flux: 3662.92±318.36
Latest Date: 2025-12-20 08:00:12 UTC
Latest MJD: 61029.33
Latest u-Flux: 34356.14±317.55
Peak Flux 34356.14±317.55 (i-band)
UTC at Peak 2025-12-20 08:00:12
MJD at Peak 61029.33
Detection Count 8
Equatorial Lon,Lat 10:00:58.146, 02:01:51.076
Galactic Lon,Lat 237.110603, 42.119905
Ecliptic Lon,Lat 151.595653, -9.485193
E(B-V) Extinction 0.017718

Transient Name Server

This transient has probably not been reported to the TNS as yet. Check the TNS directly at this location.

Sherlock Contextual Classification

Prediction: Supernova

The transient is possibly associated with COSMOS1218431; a 24.00 mag VisS found in the NED catalogue. Its located 1.71" S, 3.30" W from the VisS centre. A host photoZ=1.630 implies a m - M = 45.41.

Difference Image Lightcurve

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

Context Map

Recent Image Stamps

target

reference

difference

LSST Alert Packet Data

MJD UTC band target diff flux reliability images alert packet
61029.333474 2025-12-20 08:00:12 i 34356 ± 318 1.00 target ref diff data
61029.332984 2025-12-20 07:59:29 i 34198 ± 372 1.00 target ref diff data
61029.331084 2025-12-20 07:56:45 g 15333 ± 158 0.99 target ref diff data
61029.327947 2025-12-20 07:52:14 u 3900 ± 343 0.97 target ref diff data
61029.327356 2025-12-20 07:51:23 u 3180 ± 325 0.98 target ref diff data
61029.326769 2025-12-20 07:50:32 u 3869 ± 319 0.99 target ref diff data
61029.326180 2025-12-20 07:49:41 u 3486 ± 254 0.99 target ref diff data
61029.320359 2025-12-20 07:41:19 u 3293 ± 318 0.97 target ref diff data
61029.319771 2025-12-20 07:40:28 u 4000 ± 321 0.98 target ref diff data
61029.319179 2025-12-20 07:39:37 u 3663 ± 318 0.97 target ref diff data
MJD filter magpsf magpsf_error flux_status
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