diaObjectId
170028531628114037

187.044183, 7.254381

Discovery Date: 2026-02-19 06:26:38 UTC
Discovery MJD: 61090.27
Disc r-Flux: -1391.20±241.64
Latest Date: 2026-02-24 05:14:42 UTC
Latest MJD: 61095.22
Latest r-Flux: -1426.94±253.62
Peak Flux 3129.36±449.73 (i-band)
UTC at Peak 2026-02-19 07:33:23
MJD at Peak 61090.31
Detection Count 73
Equatorial Lon,Lat 12:28:10.604, 07:15:15.771
Galactic Lon,Lat 286.353568, 69.374000
Ecliptic Lon,Lat 183.567843, 9.453418
E(B-V) Extinction 0.021695
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 J122810.60+071515.8; an r=18.71 mag galaxy found in the SDSS/DESI/PS1 catalogues. Its located 0.15" S, 0.05" E from the galaxy centre. A host photoZ=0.181 (±0.020) implies a m - M = 39.71.

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 -1427 ± 254 0.19 target ref diff data
61095.216554 2026-02-24 05:11:50 r -537 ± 282 0.26 target ref diff data
61095.216088 2026-02-24 05:11:10 r -1085 ± 223 0.14 target ref diff data
61095.214685 2026-02-24 05:09:08 r -1168 ± 235 0.20 target ref diff data
61095.213284 2026-02-24 05:07:07 r -975 ± 284 0.17 target ref diff data
61095.208374 2026-02-24 05:00:03 g 242 ± 181 0.22 target ref diff data
61095.207906 2026-02-24 04:59:23 g 117 ± 174 0.21 target ref diff data
61095.207439 2026-02-24 04:58:42 g 474 ± 180 0.25 target ref diff data
61095.206506 2026-02-24 04:57:22 g -98 ± 180 0.20 target ref diff data
61095.204636 2026-02-24 04:54:40 g -68 ± 184 0.20 target ref diff data
61095.204170 2026-02-24 04:54:00 g -136 ± 186 0.18 target ref diff data
61095.203703 2026-02-24 04:53:19 g 217 ± 187 0.21 target ref diff data
61095.203234 2026-02-24 04:52:39 g 185 ± 189 0.22 target ref diff data
61095.200801 2026-02-24 04:49:09 i 15 ± 409 0.20 target ref diff data
61095.191559 2026-02-24 04:35:50 i -1947 ± 383 0.15 target ref diff data
61095.187044 2026-02-24 04:29:20 r -529 ± 288 0.17 target ref diff data
61095.186577 2026-02-24 04:28:40 r 698 ± 282 0.37 target ref diff data
61095.185640 2026-02-24 04:27:19 r -66 ± 286 0.25 target ref diff data
61095.185174 2026-02-24 04:26:38 r 261 ± 280 0.26 target ref diff data
61095.184243 2026-02-24 04:25:18 r -830 ± 282 0.18 target ref diff data
61095.183310 2026-02-24 04:23:57 r -521 ± 276 0.26 target ref diff data
61095.180986 2026-02-24 04:20:37 g 49 ± 188 0.20 target ref diff data
61095.180030 2026-02-24 04:19:14 g 65 ± 198 0.21 target ref diff data
61095.179563 2026-02-24 04:18:34 g 222 ± 201 0.19 target ref diff data
61095.179095 2026-02-24 04:17:53 g 556 ± 201 0.23 target ref diff data
61095.178627 2026-02-24 04:17:13 g -168 ± 199 0.17 target ref diff data
61095.178157 2026-02-24 04:16:32 g 144 ± 197 0.18 target ref diff data
61095.177689 2026-02-24 04:15:52 g 622 ± 201 0.18 target ref diff data
61095.177221 2026-02-24 04:15:11 g -390 ± 201 0.14 target ref diff data
61095.176754 2026-02-24 04:14:31 g -234 ± 202 0.16 target ref diff data
61095.175345 2026-02-24 04:12:29 g -46 ± 198 0.14 target ref diff data
61095.170699 2026-02-24 04:05:48 i 1353 ± 400 0.18 target ref diff data
61095.167423 2026-02-24 04:01:05 i 441 ± 427 0.12 target ref diff data
61094.260145 2026-02-23 06:14:36 r -1479 ± 203 0.17 target ref diff data
61094.259230 2026-02-23 06:13:17 r 96 ± 256 0.25 target ref diff data
61094.251046 2026-02-23 06:01:30 r 422 ± 266 0.27 target ref diff data
61094.248293 2026-02-23 05:57:32 r 627 ± 265 0.25 target ref diff data
61094.238440 2026-02-23 05:43:21 g 1185 ± 154 0.30 target ref diff data
61094.237516 2026-02-23 05:42:01 g 1045 ± 154 0.21 target ref diff data
61094.232850 2026-02-23 05:35:18 g -970 ± 160 0.19 target ref diff data
61094.228801 2026-02-23 05:29:28 i 344 ± 366 0.22 target ref diff data
61094.220097 2026-02-23 05:16:56 r -179 ± 263 0.24 target ref diff data
61094.219619 2026-02-23 05:16:15 r -1171 ± 224 0.15 target ref diff data
61094.219153 2026-02-23 05:15:34 r -1377 ± 226 0.11 target ref diff data
61094.218655 2026-02-23 05:14:51 r -1469 ± 218 0.18 target ref diff data
61094.218188 2026-02-23 05:14:11 r -1273 ± 227 0.11 target ref diff data
61094.217710 2026-02-23 05:13:30 r 1318 ± 240 0.18 target ref diff data
61094.217243 2026-02-23 05:12:49 r -135 ± 277 0.20 target ref diff data
61094.216776 2026-02-23 05:12:09 r 481 ± 285 0.20 target ref diff data
61094.216252 2026-02-23 05:11:24 r -154 ± 283 0.19 target ref diff data
61094.215321 2026-02-23 05:10:03 r 715 ± 283 0.30 target ref diff data
61094.211468 2026-02-23 05:04:30 g -880 ± 156 0.23 target ref diff data
61094.211001 2026-02-23 05:03:50 g -891 ± 159 0.18 target ref diff data
61094.209560 2026-02-23 05:01:45 g -168 ± 185 0.19 target ref diff data
61094.208154 2026-02-23 04:59:44 g 74 ± 187 0.22 target ref diff data
61094.201080 2026-02-23 04:49:33 i -258 ± 399 0.17 target ref diff data
61094.196265 2026-02-23 04:42:37 i 1826 ± 370 0.13 target ref diff data
61091.280110 2026-02-20 06:43:21 r 42 ± 309 0.21 target ref diff data
61091.278711 2026-02-20 06:41:20 r 75 ± 280 0.27 target ref diff data
61091.276843 2026-02-20 06:38:39 r -342 ± 290 0.25 target ref diff data
61091.273836 2026-02-20 06:34:19 r 1177 ± 243 0.13 target ref diff data
61091.271472 2026-02-20 06:30:55 g -1031 ± 182 0.16 target ref diff data
61091.270543 2026-02-20 06:29:34 g -890 ± 150 0.18 target ref diff data
61091.253457 2026-02-20 06:04:58 r -1496 ± 247 0.10 target ref diff data
61091.252060 2026-02-20 06:02:57 r 1229 ± 247 0.11 target ref diff data
61091.245940 2026-02-20 05:54:09 g -1236 ± 196 0.13 target ref diff data
61091.243612 2026-02-20 05:50:48 g -833 ± 155 0.18 target ref diff data
61091.242681 2026-02-20 05:49:27 g 374 ± 183 0.20 target ref diff data
61091.240999 2026-02-20 05:47:02 g 205 ± 183 0.23 target ref diff data
61091.239596 2026-02-20 05:45:01 g -956 ± 173 0.17 target ref diff data
61091.239130 2026-02-20 05:44:20 g -875 ± 163 0.20 target ref diff data
61091.234500 2026-02-20 05:37:40 i 1967 ± 348 0.16 target ref diff data
61090.338079 2026-02-19 08:06:50 r 252 ± 334 0.18 target ref diff data
61090.337535 2026-02-19 08:06:03 r 49 ± 292 0.21 target ref diff data
61090.336602 2026-02-19 08:04:42 r -1377 ± 283 0.15 target ref diff data
61090.316724 2026-02-19 07:36:04 i -2867 ± 416 0.14 target ref diff data
61090.314850 2026-02-19 07:33:23 i 3129 ± 450 0.10 target ref diff data
61090.273702 2026-02-19 06:34:07 i 82 ± 414 0.12 target ref diff data
61090.271295 2026-02-19 06:30:39 r -24 ± 272 0.21 target ref diff data
61090.270829 2026-02-19 06:29:59 r -1634 ± 257 0.14 target ref diff data
61090.269900 2026-02-19 06:28:39 r -151 ± 278 0.22 target ref diff data
61090.269434 2026-02-19 06:27:59 r -1523 ± 237 0.16 target ref diff data
61090.268501 2026-02-19 06:26:38 r -1391 ± 242 0.16 target ref diff data
MJD filter magpsf magpsf_error flux_status
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