diaObjectId
170028529732812837

186.820874, 6.239250

Discovery Date: 2026-02-19 06:15:06 UTC
Discovery MJD: 61090.26
Disc g-Flux: 676.38±132.82
Latest Date: 2026-02-25 09:00:13 UTC
Latest MJD: 61096.38
Latest g-Flux: 844.48±137.42
Peak Flux 1321.93±219.61 (r-band)
UTC at Peak 2026-02-19 08:02:01
MJD at Peak 61090.33
Detection Count 20
Equatorial Lon,Lat 12:27:17.010, 06:14:21.300
Galactic Lon,Lat 286.476120, 68.335869
Ecliptic Lon,Lat 183.772850, 8.434272
E(B-V) Extinction 0.019336
Duplicate diaObjects

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 NGC4430; a W1=12.14 mag AGN found in the LASR catalogue. Its located 84.62" S, 140.05" W (16.3 Kpc) from the AGN centre. A host z=0.005 implies a m - M = 31.59.

Difference Image Lightcurve

Access the data from this plot in the LSST Alert Packet Data table below.
Learn how to interact with this plot.

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 2026-02-25 09:14:25 0.10163233653015705 r0b - Real Or Bogus Classifier JSON data https://las…

LSST Alert Packet Data

MJD UTC band target diff flux reliability images alert packet
61096.375161 2026-02-25 09:00:13 g 844 ± 137 0.61 target ref diff data
61095.288147 2026-02-24 06:54:55 r 942 ± 145 0.41 target ref diff data
61095.215620 2026-02-24 05:10:29 r 1308 ± 179 0.26 target ref diff data
61095.208374 2026-02-24 05:00:03 g 635 ± 124 0.27 target ref diff data
61095.186577 2026-02-24 04:28:40 r 977 ± 183 0.41 target ref diff data
61094.258311 2026-02-23 06:11:58 r 935 ± 168 0.38 target ref diff data
61094.236587 2026-02-23 05:40:41 g 652 ± 123 0.47 target ref diff data
61094.217243 2026-02-23 05:12:49 r 970 ± 172 0.38 target ref diff data
61094.203913 2026-02-23 04:53:38 g 754 ± 133 0.24 target ref diff data
61091.277311 2026-02-20 06:39:19 r 1002 ± 190 0.36 target ref diff data
61091.254391 2026-02-20 06:06:19 r 1116 ± 205 0.25 target ref diff data
61091.241748 2026-02-20 05:48:07 g 766 ± 139 0.27 target ref diff data
61090.334739 2026-02-19 08:02:01 r 1322 ± 220 0.24 target ref diff data
61090.330516 2026-02-19 07:55:56 g 686 ± 133 0.46 target ref diff data
61090.327682 2026-02-19 07:51:51 g 770 ± 153 0.31 target ref diff data
61090.267104 2026-02-19 06:24:37 r 837 ± 177 0.18 target ref diff data
61090.266639 2026-02-19 06:23:57 r 1111 ± 194 0.47 target ref diff data
61090.265707 2026-02-19 06:22:37 r 953 ± 182 0.45 target ref diff data
61090.261884 2026-02-19 06:17:06 g 960 ± 139 0.46 target ref diff data
61090.260489 2026-02-19 06:15:06 g 676 ± 133 0.27 target ref diff data
MJD filter magpsf magpsf_error flux_status
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