diaObjectId
170028527324233869

187.760116, 8.081303

Discovery Date: 2026-02-19 06:01:08 UTC
Discovery MJD: 61090.25
Disc i-Flux: -3919.34±498.64
Latest Date: 2026-02-24 05:12:30 UTC
Latest MJD: 61095.22
Latest i-Flux: 672.80±338.06
Peak Flux 4019.77±415.05 (i-band)
UTC at Peak 2026-02-24 04:45:41
MJD at Peak 61095.20
Detection Count 42
Equatorial Lon,Lat 12:31:2.428, 08:04:52.690
Galactic Lon,Lat 287.761402, 70.349930
Ecliptic Lon,Lat 183.891673, 10.495295
E(B-V) Extinction 0.025150
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 NGC4492; a W1=10.69 mag galaxy found in the NED-D/LASR catalogues. Its located 12.12" N, 40.31" E (3.9 Kpc) from the galaxy centre. A host distance of 19.3 Mpc(z=0.006) implies a m - M = 31.43.

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 673 ± 338 0.41 target ref diff data
61095.215152 2026-02-24 05:09:49 r 440 ± 338 0.40 target ref diff data
61095.209944 2026-02-24 05:02:19 g -32 ± 218 0.37 target ref diff data
61095.208374 2026-02-24 05:00:03 g 421 ± 209 0.41 target ref diff data
61095.199798 2026-02-24 04:47:42 i -699 ± 514 0.35 target ref diff data
61095.198865 2026-02-24 04:46:21 i -3123 ± 418 0.41 target ref diff data
61095.198396 2026-02-24 04:45:41 i 4020 ± 415 0.12 target ref diff data
61095.189580 2026-02-24 04:32:59 r -174 ± 399 0.40 target ref diff data
61095.187983 2026-02-24 04:30:41 r 247 ± 347 0.41 target ref diff data
61095.186109 2026-02-24 04:27:59 r 1659 ± 348 0.40 target ref diff data
61095.179563 2026-02-24 04:18:34 g 809 ± 237 0.41 target ref diff data
61095.178157 2026-02-24 04:16:32 g 542 ± 243 0.38 target ref diff data
61095.177689 2026-02-24 04:15:52 g 0 ± 243 0.33 target ref diff data
61095.172587 2026-02-24 04:08:31 i -6167 ± 485 0.48 target ref diff data
61095.171171 2026-02-24 04:06:29 i -2922 ± 419 0.19 target ref diff data
61095.169762 2026-02-24 04:04:27 i 1553 ± 487 0.34 target ref diff data
61094.262109 2026-02-23 06:17:26 r 985 ± 308 0.40 target ref diff data
61094.250129 2026-02-23 06:00:11 r 150 ± 331 0.42 target ref diff data
61094.243166 2026-02-23 05:50:09 g -1621 ± 216 0.30 target ref diff data
61094.235676 2026-02-23 05:39:22 g 703 ± 185 0.42 target ref diff data
61094.230946 2026-02-23 05:32:33 i -741 ± 497 0.44 target ref diff data
61094.230471 2026-02-23 05:31:52 i 3562 ± 423 0.36 target ref diff data
61094.229264 2026-02-23 05:30:08 i -615 ± 455 0.43 target ref diff data
61094.225926 2026-02-23 05:25:20 i -2362 ± 374 0.10 target ref diff data
61094.224971 2026-02-23 05:23:57 i -2778 ± 411 0.29 target ref diff data
61094.221749 2026-02-23 05:19:19 r 1608 ± 280 0.26 target ref diff data
61094.221284 2026-02-23 05:18:38 r 2048 ± 318 0.43 target ref diff data
61094.217710 2026-02-23 05:13:30 r 1456 ± 324 0.37 target ref diff data
61094.212987 2026-02-23 05:06:42 g 284 ± 231 0.37 target ref diff data
61094.212522 2026-02-23 05:06:01 g 1362 ± 216 0.37 target ref diff data
61094.209087 2026-02-23 05:01:05 g 449 ± 219 0.41 target ref diff data
61094.208621 2026-02-23 05:00:24 g 783 ± 226 0.38 target ref diff data
61094.199115 2026-02-23 04:46:43 i -240 ± 465 0.44 target ref diff data
61094.196733 2026-02-23 04:43:17 i -910 ± 475 0.40 target ref diff data
61094.196265 2026-02-23 04:42:37 i -350 ± 467 0.39 target ref diff data
61094.195303 2026-02-23 04:41:14 i -2793 ± 481 0.47 target ref diff data
61091.274303 2026-02-20 06:34:59 r -1907 ± 325 0.19 target ref diff data
61091.265198 2026-02-20 06:21:53 g 1589 ± 313 0.18 target ref diff data
61091.236834 2026-02-20 05:41:02 i -3323 ± 447 0.19 target ref diff data
61091.234965 2026-02-20 05:38:20 i -1918 ± 469 0.45 target ref diff data
61090.337070 2026-02-19 08:05:22 r 555 ± 383 0.40 target ref diff data
61090.315798 2026-02-19 07:34:44 i -4590 ± 460 0.42 target ref diff data
61090.315332 2026-02-19 07:34:04 i -3945 ± 499 0.29 target ref diff data
61090.271295 2026-02-19 06:30:39 r 1626 ± 362 0.42 target ref diff data
61090.261423 2026-02-19 06:16:26 g 276 ± 222 0.37 target ref diff data
61090.253091 2026-02-19 06:04:27 i 2493 ± 431 0.24 target ref diff data
61090.251227 2026-02-19 06:01:46 i -3836 ± 497 0.18 target ref diff data
61090.250794 2026-02-19 06:01:08 i -3919 ± 499 0.20 target ref diff data
MJD filter magpsf magpsf_error flux_status
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