diaObjectId
170028532818247681

186.852751, 6.258972

Discovery Date: 2026-02-19 06:15:46 UTC
Discovery MJD: 61090.26
Disc g-Flux: -981.68±180.19
Latest Date: 2026-02-24 05:02:19 UTC
Latest MJD: 61095.21
Latest g-Flux: -1027.67±170.51
Peak Flux 1916.69±330.03 (i-band)
UTC at Peak 2026-02-19 06:34:48
MJD at Peak 61090.27
Detection Count 33
Equatorial Lon,Lat 12:27:24.660, 06:15:32.301
Galactic Lon,Lat 286.545682, 68.362970
Ecliptic Lon,Lat 183.794259, 8.465007
E(B-V) Extinction 0.018515
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 NGC4430; an r=12.48 mag galaxy found in the NED-D/SDSS/LASR catalogues. Its located 13.75" S, 26.34" W (2.3 Kpc) from the galaxy centre. A host distance of 16.0 Mpc(z=0.005) implies a m - M = 31.02.

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
61095.209944 2026-02-24 05:02:19 g -1028 ± 171 0.33 target ref diff data
61095.209479 2026-02-24 05:01:38 g -1689 ± 180 0.37 target ref diff data
61095.208374 2026-02-24 05:00:03 g -1436 ± 179 0.36 target ref diff data
61095.207906 2026-02-24 04:59:23 g -1611 ± 184 0.34 target ref diff data
61095.205571 2026-02-24 04:56:01 g -1544 ± 184 0.33 target ref diff data
61095.204170 2026-02-24 04:54:00 g -1078 ± 189 0.34 target ref diff data
61095.203703 2026-02-24 04:53:19 g -1592 ± 193 0.35 target ref diff data
61095.203234 2026-02-24 04:52:39 g -1479 ± 198 0.32 target ref diff data
61095.180519 2026-02-24 04:19:56 g -1480 ± 201 0.35 target ref diff data
61095.179095 2026-02-24 04:17:53 g -1646 ± 210 0.33 target ref diff data
61095.177689 2026-02-24 04:15:52 g -1792 ± 208 0.34 target ref diff data
61095.177221 2026-02-24 04:15:11 g -1933 ± 214 0.35 target ref diff data
61095.176754 2026-02-24 04:14:31 g -1657 ± 207 0.34 target ref diff data
61095.174878 2026-02-24 04:11:49 g -1525 ± 213 0.34 target ref diff data
61095.172118 2026-02-24 04:07:51 i 552 ± 286 0.22 target ref diff data
61094.243166 2026-02-23 05:50:09 g -1006 ± 212 0.35 target ref diff data
61094.238440 2026-02-23 05:43:21 g -1247 ± 179 0.34 target ref diff data
61094.236587 2026-02-23 05:40:41 g -919 ± 173 0.35 target ref diff data
61094.232850 2026-02-23 05:35:18 g -1698 ± 186 0.37 target ref diff data
61094.213456 2026-02-23 05:07:22 g -1389 ± 212 0.35 target ref diff data
61094.211945 2026-02-23 05:05:12 g -1450 ± 212 0.36 target ref diff data
61094.211468 2026-02-23 05:04:30 g -1502 ± 203 0.36 target ref diff data
61094.210510 2026-02-23 05:03:08 g -1508 ± 203 0.35 target ref diff data
61094.209560 2026-02-23 05:01:45 g -1489 ± 194 0.34 target ref diff data
61094.203913 2026-02-23 04:53:38 g -1399 ± 190 0.36 target ref diff data
61094.202976 2026-02-23 04:52:17 g -1061 ± 208 0.34 target ref diff data
61091.264732 2026-02-20 06:21:12 g -1065 ± 181 0.33 target ref diff data
61091.245012 2026-02-20 05:52:48 g -1258 ± 187 0.35 target ref diff data
61091.244545 2026-02-20 05:52:08 g -978 ± 168 0.34 target ref diff data
61091.242681 2026-02-20 05:49:27 g -1171 ± 175 0.31 target ref diff data
61091.242212 2026-02-20 05:48:47 g -961 ± 185 0.34 target ref diff data
61091.241748 2026-02-20 05:48:07 g -1006 ± 189 0.35 target ref diff data
61091.240999 2026-02-20 05:47:02 g -1288 ± 179 0.35 target ref diff data
61091.240532 2026-02-20 05:46:21 g -1300 ± 188 0.32 target ref diff data
61091.240066 2026-02-20 05:45:41 g -1616 ± 218 0.37 target ref diff data
61091.239596 2026-02-20 05:45:01 g -1099 ± 183 0.33 target ref diff data
61091.239130 2026-02-20 05:44:20 g -1141 ± 165 0.32 target ref diff data
61090.324891 2026-02-19 07:47:50 g -1356 ± 261 0.37 target ref diff data
61090.274169 2026-02-19 06:34:48 i 1917 ± 330 0.38 target ref diff data
61090.260956 2026-02-19 06:15:46 g -982 ± 180 0.35 target ref diff data
MJD filter magpsf magpsf_error flux_status
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