diaObjectId
170028530488311831

185.439829, 7.305455

Discovery Date: 2026-02-19 06:21:06 UTC
Discovery MJD: 61090.26
Disc r-Flux: 1512.06±257.46
Latest Date: 2026-02-23 05:10:43 UTC
Latest MJD: 61094.22
Latest r-Flux: 3529.79±309.48
Peak Flux 3529.79±309.48 (r-band)
UTC at Peak 2026-02-23 05:10:43
MJD at Peak 61094.22
Detection Count 10
Equatorial Lon,Lat 12:21:45.559, 07:18:19.639
Galactic Lon,Lat 282.026078, 68.963907
Ecliptic Lon,Lat 182.070082, 8.862831
E(B-V) Extinction 0.019683
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: Nuclear Transient

The transient is synonymous with SDSS J122145.60+071818.7; an r=16.84 mag galaxy found in the SDSS catalogue. Its located 1.2" (2.8 Kpc) from the galaxy core. A host z=0.135 implies a m - M = 39.02.

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
61094.215783 2026-02-23 05:10:43 r 3530 ± 309 0.41 target ref diff data
61091.268213 2026-02-20 06:26:13 g -1453 ± 273 0.22 target ref diff data
61091.259562 2026-02-20 06:13:46 i -2311 ± 362 0.12 target ref diff data
61090.339009 2026-02-19 08:08:10 r 2380 ± 317 0.24 target ref diff data
61090.336136 2026-02-19 08:04:02 r 2248 ± 350 0.14 target ref diff data
61090.333808 2026-02-19 08:00:41 r 3047 ± 336 0.12 target ref diff data
61090.332412 2026-02-19 07:58:40 r 2743 ± 344 0.25 target ref diff data
61090.326747 2026-02-19 07:50:30 g 1967 ± 286 0.26 target ref diff data
61090.267104 2026-02-19 06:24:37 r 1538 ± 290 0.14 target ref diff data
61090.264659 2026-02-19 06:21:06 r 1512 ± 257 0.40 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