diaObjectId
170046112665698515

187.448130, 7.998335

Discovery Date: 2026-02-23 05:23:57 UTC
Discovery MJD: 61094.22
Disc i-Flux: -4945.94±818.93
Latest Date: 2026-02-27 03:33:38 UTC
Latest MJD: 61098.15
Latest i-Flux: -4732.53±899.97
Peak Flux -4135.43±744.56 (i-band)
UTC at Peak 2026-02-25 08:01:25
MJD at Peak 61096.33
Detection Count 12
Equatorial Lon,Lat 12:29:47.551, 07:59:54.008
Galactic Lon,Lat 286.932652, 70.194816
Ecliptic Lon,Lat 183.637750, 10.295452
E(B-V) Extinction 0.022233

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/LASR/DESI catalogues. Its located 7.97" S, 11.65" 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.

Context Map

Recent Image Stamps

target

reference

difference

Annotations

Annotator Timestamp Annotation Explanation JSON Data Link
r0b_lvra a1 2026-02-27 03:41:25 0.028455979255933152 r0b - Real Or Bogus Classifier JSON data https://las…

LSST Alert Packet Data

MJD UTC band target diff flux reliability images alert packet
61098.148357 2026-02-27 03:33:38 i -4733 ± 900 0.70 target ref diff data
61097.331150 2026-02-26 07:56:51 i -4347 ± 824 0.70 target ref diff data
61097.330682 2026-02-26 07:56:10 i -5032 ± 844 0.71 target ref diff data
61097.327449 2026-02-26 07:51:31 i -4687 ± 876 0.71 target ref diff data
61096.354360 2026-02-25 08:30:16 i -4954 ± 844 0.63 target ref diff data
61096.341312 2026-02-25 08:11:29 i -4603 ± 742 0.61 target ref diff data
61096.334322 2026-02-25 08:01:25 i -4135 ± 745 0.70 target ref diff data
61095.200265 2026-02-24 04:48:22 i -4749 ± 916 0.71 target ref diff data
61095.192495 2026-02-24 04:37:11 i -5440 ± 981 0.71 target ref diff data
61094.230471 2026-02-23 05:31:52 i -5951 ± 866 0.69 target ref diff data
61094.228295 2026-02-23 05:28:44 i -4943 ± 834 0.71 target ref diff data
61094.224971 2026-02-23 05:23:57 i -4946 ± 819 0.69 target ref diff data
MJD filter magpsf magpsf_error flux_status
Need Help?

Start with our documentation on readthedocs, you might find the FAQ section especially useful.

If you still have questions, want to report a bug, or make a feature request, please reach out to us on the Lasair topic on the Rubin Community pages.

readthedocs Lasair Community
Help