diaObjectId
170032917699362895

187.428114, 8.007703

Discovery Date: 2026-02-19 06:03:46 UTC
Discovery MJD: 61090.25
Disc i-Flux: 2225.44±418.84
Latest Date: 2026-02-24 04:37:11 UTC
Latest MJD: 61095.19
Latest i-Flux: 2006.60±416.54
Peak Flux 2451.82±356.36 (i-band)
UTC at Peak 2026-02-23 05:25:20
MJD at Peak 61094.23
Detection Count 13
Equatorial Lon,Lat 12:29:42.747, 08:00:27.731
Galactic Lon,Lat 286.869114, 70.198971
Ecliptic Lon,Lat 183.615478, 10.296088
E(B-V) Extinction 0.022369
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; a W1=7.54 mag galaxy found in the NED-D/LASR catalogues. Its located 25.85" N, 59.70" W (5.1 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

LSST Alert Packet Data

MJD UTC band target diff flux reliability images alert packet
61095.192495 2026-02-24 04:37:11 i 2007 ± 417 0.34 target ref diff data
61095.191559 2026-02-24 04:35:50 i 2196 ± 405 0.37 target ref diff data
61094.230946 2026-02-23 05:32:33 i 2306 ± 362 0.38 target ref diff data
61094.229264 2026-02-23 05:30:08 i 1881 ± 343 0.36 target ref diff data
61094.226397 2026-02-23 05:26:00 i 1811 ± 321 0.35 target ref diff data
61094.225926 2026-02-23 05:25:20 i 2452 ± 356 0.35 target ref diff data
61094.224971 2026-02-23 05:23:57 i 1826 ± 343 0.31 target ref diff data
61094.200612 2026-02-23 04:48:52 i 1883 ± 357 0.20 target ref diff data
61094.199582 2026-02-23 04:47:23 i 1916 ± 345 0.34 target ref diff data
61094.199115 2026-02-23 04:46:43 i 1818 ± 383 0.35 target ref diff data
61091.236834 2026-02-20 05:41:02 i 2003 ± 398 0.21 target ref diff data
61090.317193 2026-02-19 07:36:45 i 2179 ± 423 0.36 target ref diff data
61090.253091 2026-02-19 06:04:27 i 2100 ± 400 0.37 target ref diff data
61090.252624 2026-02-19 06:03:46 i 2225 ± 419 0.36 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