diaObjectId
170028530410717239

187.239222, 8.665419

Discovery Date: 2026-02-19 06:18:27 UTC
Discovery MJD: 61090.26
Disc g-Flux: 769.91±323.29
Latest Date: 2026-02-24 05:12:30 UTC
Latest MJD: 61095.22
Latest g-Flux: 2767.14±459.68
Peak Flux 4093.59±334.90 (g-band)
UTC at Peak 2026-02-24 04:15:52
MJD at Peak 61095.18
Detection Count 45
Equatorial Lon,Lat 12:28:57.413, 08:39:55.508
Galactic Lon,Lat 285.822416, 70.786667
Ecliptic Lon,Lat 183.172840, 10.823510
E(B-V) Extinction 0.021882
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 J122857.41+083955.5; an r=16.16 mag galaxy found in the SDSS catalogue. Its located 0.2" (0.4 Kpc) from the galaxy core. A host z=0.089 implies a m - M = 38.04.

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
61095.217021 2026-02-24 05:12:30 r 2767 ± 460 0.40 target ref diff data
61095.215620 2026-02-24 05:10:29 r 1100 ± 481 0.43 target ref diff data
61095.208374 2026-02-24 05:00:03 g 773 ± 298 0.36 target ref diff data
61095.206506 2026-02-24 04:57:22 g 2342 ± 313 0.41 target ref diff data
61095.201268 2026-02-24 04:49:49 i -218 ± 712 0.46 target ref diff data
61095.200265 2026-02-24 04:48:22 i -4575 ± 695 0.38 target ref diff data
61095.198396 2026-02-24 04:45:41 i -7015 ± 599 0.36 target ref diff data
61095.194838 2026-02-24 04:40:33 i -1632 ± 659 0.43 target ref diff data
61095.189580 2026-02-24 04:32:59 r -1814 ± 578 0.43 target ref diff data
61095.187983 2026-02-24 04:30:41 r -904 ± 495 0.44 target ref diff data
61095.186577 2026-02-24 04:28:40 r 398 ± 487 0.45 target ref diff data
61095.186109 2026-02-24 04:27:59 r -864 ± 484 0.43 target ref diff data
61095.179563 2026-02-24 04:18:34 g 2238 ± 334 0.38 target ref diff data
61095.178157 2026-02-24 04:16:32 g 4057 ± 295 0.16 target ref diff data
61095.177689 2026-02-24 04:15:52 g 4094 ± 335 0.40 target ref diff data
61095.171171 2026-02-24 04:06:29 i 54 ± 676 0.43 target ref diff data
61095.169762 2026-02-24 04:04:27 i -362 ± 660 0.37 target ref diff data
61095.169293 2026-02-24 04:03:46 i -3160 ± 650 0.32 target ref diff data
61094.263032 2026-02-23 06:18:45 r -23 ± 432 0.39 target ref diff data
61094.260145 2026-02-23 06:14:36 r -1750 ± 426 0.40 target ref diff data
61094.250129 2026-02-23 06:00:11 r 458 ± 460 0.45 target ref diff data
61094.243166 2026-02-23 05:50:09 g -149 ± 334 0.30 target ref diff data
61094.240272 2026-02-23 05:45:59 g 1275 ± 323 0.37 target ref diff data
61094.239354 2026-02-23 05:44:40 g 923 ± 319 0.35 target ref diff data
61094.235676 2026-02-23 05:39:22 g 628 ± 287 0.43 target ref diff data
61094.234759 2026-02-23 05:38:03 g 985 ± 290 0.36 target ref diff data
61094.230005 2026-02-23 05:31:12 i -2492 ± 663 0.43 target ref diff data
61094.225926 2026-02-23 05:25:20 i -4779 ± 581 0.42 target ref diff data
61094.219619 2026-02-23 05:16:15 r -2845 ± 474 0.46 target ref diff data
61094.217710 2026-02-23 05:13:30 r -1243 ± 456 0.45 target ref diff data
61094.211468 2026-02-23 05:04:30 g 1051 ± 324 0.36 target ref diff data
61094.208621 2026-02-23 05:00:24 g 945 ± 341 0.36 target ref diff data
61094.200612 2026-02-23 04:48:52 i 240 ± 610 0.44 target ref diff data
61094.200146 2026-02-23 04:48:12 i -1910 ± 631 0.45 target ref diff data
61094.199115 2026-02-23 04:46:43 i -1221 ± 630 0.44 target ref diff data
61094.196733 2026-02-23 04:43:17 i -5563 ± 648 0.42 target ref diff data
61091.278711 2026-02-20 06:41:20 r 997 ± 593 0.43 target ref diff data
61091.277778 2026-02-20 06:39:59 r -505 ± 481 0.38 target ref diff data
61091.270078 2026-02-20 06:28:54 g 271 ± 333 0.40 target ref diff data
61091.252060 2026-02-20 06:02:57 r -1989 ± 410 0.25 target ref diff data
61091.244545 2026-02-20 05:52:08 g -62 ± 308 0.41 target ref diff data
61091.243612 2026-02-20 05:50:48 g 1299 ± 320 0.40 target ref diff data
61090.328616 2026-02-19 07:53:12 g -1735 ± 340 0.32 target ref diff data
61090.317193 2026-02-19 07:36:45 i -2872 ± 707 0.31 target ref diff data
61090.271295 2026-02-19 06:30:39 r -438 ± 489 0.38 target ref diff data
61090.262818 2026-02-19 06:18:27 g 770 ± 323 0.33 target ref diff data
MJD filter magpsf magpsf_error flux_status
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