diaObjectId
170032918138191891

187.447042, 8.003913

Discovery Date: 2026-02-20 05:45:01 UTC
Discovery MJD: 61091.24
Disc g-Flux: 2427.33±447.58
Latest Date: 2026-02-27 05:46:13 UTC
Latest MJD: 61098.24
Latest g-Flux: 3298.78±480.91
Peak Flux 4434.14±809.68 (i-band)
UTC at Peak 2026-02-25 08:28:55
MJD at Peak 61096.35
Detection Count 17
Equatorial Lon,Lat 12:29:47.290, 08:00:14.085
Galactic Lon,Lat 286.925491, 70.199952
Ecliptic Lon,Lat 183.634474, 10.300129
E(B-V) Extinction 0.022259
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 MESSIER049; an r=8.22 mag galaxy found in the NED-D/DESI/LASR catalogues. Its located 11.68" N, 7.49" E (1.1 Kpc) from the galaxy centre. A host distance of 16.2 Mpc(z=0.003) implies a m - M = 31.05.

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 2026-02-27 05:58:51 0.21362824482496975 r0b - Real Or Bogus Classifier JSON data https://las…

LSST Alert Packet Data

MJD UTC band target diff flux reliability images alert packet
61098.240440 2026-02-27 05:46:13 r 3299 ± 481 0.50 target ref diff data
61098.235441 2026-02-27 05:39:02 r 2868 ± 520 0.59 target ref diff data
61098.192064 2026-02-27 04:36:34 r 2720 ± 501 0.54 target ref diff data
61097.345280 2026-02-26 08:17:12 g 2023 ± 389 0.55 target ref diff data
61096.365085 2026-02-25 08:45:43 g 2314 ± 395 0.53 target ref diff data
61096.358491 2026-02-25 08:36:13 g 2232 ± 453 0.52 target ref diff data
61096.353425 2026-02-25 08:28:55 i 4434 ± 810 0.65 target ref diff data
61096.345689 2026-02-25 08:17:47 i 3967 ± 681 0.65 target ref diff data
61095.209944 2026-02-24 05:02:19 g 2447 ± 453 0.44 target ref diff data
61095.207439 2026-02-24 04:58:42 g 2140 ± 418 0.50 target ref diff data
61095.206039 2026-02-24 04:56:41 g 2429 ± 440 0.50 target ref diff data
61095.178627 2026-02-24 04:17:13 g 2833 ± 491 0.45 target ref diff data
61094.203913 2026-02-23 04:53:38 g 2630 ± 481 0.41 target ref diff data
61091.274303 2026-02-20 06:34:59 r 3676 ± 631 0.31 target ref diff data
61091.265664 2026-02-20 06:22:33 g 2502 ± 463 0.50 target ref diff data
61091.265198 2026-02-20 06:21:53 g 3679 ± 625 0.50 target ref diff data
61091.239596 2026-02-20 05:45:01 g 2427 ± 448 0.50 target ref diff data
MJD filter magpsf magpsf_error flux_status
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