diaObjectId
170028528592486476

185.313960, 8.256569

Discovery Date: 2026-02-19 06:09:46 UTC
Discovery MJD: 61090.26
Disc g-Flux: -1029.35±211.69
Latest Date: 2026-02-24 05:10:29 UTC
Latest MJD: 61095.22
Latest g-Flux: 1645.10±309.70
Peak Flux 4776.91±452.39 (i-band)
UTC at Peak 2026-02-24 03:59:44
MJD at Peak 61095.17
Detection Count 21
Equatorial Lon,Lat 12:21:15.350, 08:15:23.647
Galactic Lon,Lat 280.801127, 69.820860
Ecliptic Lon,Lat 181.567625, 9.683968
E(B-V) Extinction 0.021136
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 SDSSJ122115.40%2B081523.6; an r=17.70 mag galaxy found in the NED-D/SDSS catalogues. Its located 0.9" (2.6 Kpc) from the galaxy core. A host distance of 578.0 Mpc(z=0.134) implies a m - M = 38.81.

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
61095.215620 2026-02-24 05:10:29 r 1645 ± 310 0.23 target ref diff data
61095.200265 2026-02-24 04:48:22 i 2148 ± 431 0.15 target ref diff data
61095.194838 2026-02-24 04:40:33 i 2941 ± 456 0.29 target ref diff data
61095.166950 2026-02-24 04:00:24 i -2159 ± 421 0.13 target ref diff data
61095.166483 2026-02-24 03:59:44 i 4777 ± 452 0.28 target ref diff data
61094.258311 2026-02-23 06:11:58 r -1423 ± 259 0.21 target ref diff data
61094.244080 2026-02-23 05:51:28 g -853 ± 168 0.26 target ref diff data
61094.236587 2026-02-23 05:40:41 g -894 ± 163 0.24 target ref diff data
61094.232850 2026-02-23 05:35:18 g -969 ± 167 0.22 target ref diff data
61094.217710 2026-02-23 05:13:30 r 1224 ± 253 0.31 target ref diff data
61094.216252 2026-02-23 05:11:24 r 2102 ± 324 0.29 target ref diff data
61094.197205 2026-02-23 04:43:58 i -2639 ± 442 0.16 target ref diff data
61091.271010 2026-02-20 06:30:15 g -888 ± 167 0.18 target ref diff data
61091.270078 2026-02-20 06:28:54 g -965 ± 171 0.21 target ref diff data
61091.264732 2026-02-20 06:21:12 g -1312 ± 245 0.11 target ref diff data
61091.257640 2026-02-20 06:11:00 i -2231 ± 391 0.26 target ref diff data
61090.335207 2026-02-19 08:02:41 r 2185 ± 300 0.23 target ref diff data
61090.260023 2026-02-19 06:14:25 g -1470 ± 207 0.25 target ref diff data
61090.259126 2026-02-19 06:13:08 g -1651 ± 222 0.26 target ref diff data
61090.257723 2026-02-19 06:11:07 g -1131 ± 199 0.21 target ref diff data
61090.256792 2026-02-19 06:09:46 g -1029 ± 212 0.19 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