diaObjectId
170028530900402258

185.282781, 8.367720

Discovery Date: 2026-02-19 06:23:17 UTC
Discovery MJD: 61090.27
Disc r-Flux: -2925.19±394.89
Latest Date: 2026-02-24 05:14:42 UTC
Latest MJD: 61095.22
Latest r-Flux: -2097.63±316.38
Peak Flux 2463.48±298.95 (g-band)
UTC at Peak 2026-02-19 07:47:10
MJD at Peak 61090.32
Detection Count 9
Equatorial Lon,Lat 12:21:7.867, 08:22:3.793
Galactic Lon,Lat 280.606960, 69.914883
Ecliptic Lon,Lat 181.493644, 9.773352
E(B-V) Extinction 0.021871
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 J122107.89+082203.9; an r=17.72 mag galaxy found in the SDSS catalogue. Its located 0.4" (1.0 Kpc) from the galaxy core. A host z=0.139 implies a m - M = 39.08.

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
61095.218546 2026-02-24 05:14:42 r -2098 ± 316 0.12 target ref diff data
61095.170699 2026-02-24 04:05:48 i -2561 ± 468 0.22 target ref diff data
61094.228295 2026-02-23 05:28:44 i -2462 ± 391 0.22 target ref diff data
61094.220566 2026-02-23 05:17:36 r -2009 ± 337 0.37 target ref diff data
61094.215783 2026-02-23 05:10:43 r -1757 ± 323 0.14 target ref diff data
61090.334272 2026-02-19 08:01:21 r 2296 ± 345 0.28 target ref diff data
61090.333342 2026-02-19 08:00:00 r -1854 ± 470 0.35 target ref diff data
61090.328616 2026-02-19 07:53:12 g 1510 ± 277 0.25 target ref diff data
61090.324426 2026-02-19 07:47:10 g 2463 ± 299 0.22 target ref diff data
61090.266172 2026-02-19 06:23:17 r -2925 ± 395 0.30 target ref diff data
MJD filter magpsf magpsf_error flux_status
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