diaObjectId
170028531496517635

187.837980, 6.990699

Discovery Date: 2026-02-19 06:24:37 UTC
Discovery MJD: 61090.27
Disc r-Flux: -1375.34±275.18
Latest Date: 2026-02-24 05:12:30 UTC
Latest MJD: 61095.22
Latest r-Flux: 218.37±268.51
Peak Flux 1796.27±243.68 (r-band)
UTC at Peak 2026-02-19 06:25:58
MJD at Peak 61090.27
Detection Count 27
Equatorial Lon,Lat 12:31:21.115, 06:59:26.515
Galactic Lon,Lat 288.699947, 69.305567
Ecliptic Lon,Lat 184.406717, 9.526724
E(B-V) Extinction 0.019438
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 SDSS J123121.12+065926.6; an r=19.31 mag galaxy found in the SDSS/DESI/PS1 catalogues. Its located 0.49" S, 0.07" W from the galaxy centre. A host photoZ=0.242 (±0.054) implies a m - M = 40.43.

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 218 ± 269 0.17 target ref diff data
61095.216088 2026-02-24 05:11:10 r -1242 ± 234 0.16 target ref diff data
61095.209944 2026-02-24 05:02:19 g 21 ± 172 0.22 target ref diff data
61095.201268 2026-02-24 04:49:49 i -2874 ± 367 0.10 target ref diff data
61095.200801 2026-02-24 04:49:09 i 218 ± 388 0.18 target ref diff data
61095.198396 2026-02-24 04:45:41 i -2165 ± 335 0.12 target ref diff data
61095.194371 2026-02-24 04:39:53 i -2839 ± 348 0.20 target ref diff data
61095.187515 2026-02-24 04:30:01 r -110 ± 271 0.13 target ref diff data
61095.186109 2026-02-24 04:27:59 r -1295 ± 222 0.18 target ref diff data
61095.179095 2026-02-24 04:17:53 g -93 ± 201 0.14 target ref diff data
61095.177689 2026-02-24 04:15:52 g 792 ± 197 0.27 target ref diff data
61095.174878 2026-02-24 04:11:49 g 199 ± 198 0.19 target ref diff data
61095.172118 2026-02-24 04:07:51 i 497 ± 361 0.14 target ref diff data
61095.171171 2026-02-24 04:06:29 i -1093 ± 399 0.14 target ref diff data
61094.251046 2026-02-23 06:01:30 r 232 ± 244 0.21 target ref diff data
61094.230946 2026-02-23 05:32:33 i -691 ± 351 0.14 target ref diff data
61094.228801 2026-02-23 05:29:28 i -1653 ± 291 0.11 target ref diff data
61094.228295 2026-02-23 05:28:44 i -2173 ± 321 0.15 target ref diff data
61094.226397 2026-02-23 05:26:00 i -2351 ± 325 0.39 target ref diff data
61094.220566 2026-02-23 05:17:36 r -1142 ± 227 0.16 target ref diff data
61094.217243 2026-02-23 05:12:49 r -4 ± 260 0.22 target ref diff data
61094.215321 2026-02-23 05:10:03 r -611 ± 272 0.20 target ref diff data
61094.211468 2026-02-23 05:04:30 g -972 ± 158 0.24 target ref diff data
61094.200612 2026-02-23 04:48:52 i -1604 ± 352 0.27 target ref diff data
61094.200146 2026-02-23 04:48:12 i -1835 ± 340 0.15 target ref diff data
61094.196733 2026-02-23 04:43:17 i -2246 ± 336 0.31 target ref diff data
61091.257174 2026-02-20 06:10:19 i -1750 ± 320 0.21 target ref diff data
61090.332876 2026-02-19 07:59:20 r -1476 ± 249 0.14 target ref diff data
61090.273166 2026-02-19 06:33:21 i -2588 ± 335 0.16 target ref diff data
61090.268037 2026-02-19 06:25:58 r 1796 ± 244 0.17 target ref diff data
61090.267104 2026-02-19 06:24:37 r -1375 ± 275 0.12 target ref diff data
MJD filter magpsf magpsf_error flux_status
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