diaObjectId
170028528236494946

186.228305, 7.448147

Discovery Date: 2026-02-19 06:02:26 UTC
Discovery MJD: 61090.25
Disc i-Flux: -2274.49±412.09
Latest Date: 2026-02-24 05:12:30 UTC
Latest MJD: 61095.22
Latest i-Flux: 1448.84±256.17
Peak Flux 3050.95±383.22 (i-band)
UTC at Peak 2026-02-24 04:02:26
MJD at Peak 61095.17
Detection Count 47
Equatorial Lon,Lat 12:24:54.793, 07:26:53.329
Galactic Lon,Lat 283.995456, 69.338906
Ecliptic Lon,Lat 182.737692, 9.306924
E(B-V) Extinction 0.023600
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 NGC4370; an r=12.31 mag galaxy found in the NED-D/SDSS/LASR/DESI catalogues. Its located 12.01" N, 1.74" W (2.0 Kpc) from the galaxy centre. A host distance of 35.9 Mpc(z=0.003) implies a m - M = 32.78.

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 1449 ± 256 0.38 target ref diff data
61095.206039 2026-02-24 04:56:41 g 1034 ± 176 0.37 target ref diff data
61095.194371 2026-02-24 04:39:53 i -3153 ± 400 0.35 target ref diff data
61095.193902 2026-02-24 04:39:13 i -2011 ± 376 0.29 target ref diff data
61095.192963 2026-02-24 04:37:52 i 1967 ± 442 0.45 target ref diff data
61095.192495 2026-02-24 04:37:11 i -766 ± 438 0.46 target ref diff data
61095.191559 2026-02-24 04:35:50 i -1481 ± 433 0.45 target ref diff data
61095.183310 2026-02-24 04:23:57 r -210 ± 271 0.42 target ref diff data
61095.178157 2026-02-24 04:16:32 g 1124 ± 189 0.36 target ref diff data
61095.177221 2026-02-24 04:15:11 g 1458 ± 197 0.37 target ref diff data
61095.176754 2026-02-24 04:14:31 g 1110 ± 202 0.37 target ref diff data
61095.174410 2026-02-24 04:11:09 g 1012 ± 189 0.38 target ref diff data
61095.172118 2026-02-24 04:07:51 i -2399 ± 423 0.46 target ref diff data
61095.171640 2026-02-24 04:07:09 i -4650 ± 429 0.48 target ref diff data
61095.170699 2026-02-24 04:05:48 i -2247 ± 424 0.48 target ref diff data
61095.169762 2026-02-24 04:04:27 i -2875 ± 427 0.47 target ref diff data
61095.169293 2026-02-24 04:03:46 i -1217 ± 429 0.47 target ref diff data
61095.168357 2026-02-24 04:02:26 i 3051 ± 383 0.38 target ref diff data
61095.167891 2026-02-24 04:01:45 i -2690 ± 415 0.47 target ref diff data
61095.167423 2026-02-24 04:01:05 i 2352 ± 404 0.37 target ref diff data
61095.166950 2026-02-24 04:00:24 i -2650 ± 425 0.45 target ref diff data
61095.166017 2026-02-24 03:59:03 i -810 ± 439 0.47 target ref diff data
61094.230005 2026-02-23 05:31:12 i -1726 ± 420 0.47 target ref diff data
61094.229264 2026-02-23 05:30:08 i -4029 ± 410 0.48 target ref diff data
61094.227343 2026-02-23 05:27:22 i -2204 ± 380 0.34 target ref diff data
61094.226877 2026-02-23 05:26:42 i -813 ± 402 0.46 target ref diff data
61094.225437 2026-02-23 05:24:37 i -143 ± 416 0.43 target ref diff data
61094.224971 2026-02-23 05:23:57 i -1875 ± 353 0.15 target ref diff data
61094.224501 2026-02-23 05:23:16 i -2340 ± 415 0.46 target ref diff data
61094.220566 2026-02-23 05:17:36 r -155 ± 265 0.39 target ref diff data
61094.219153 2026-02-23 05:15:34 r -1367 ± 254 0.38 target ref diff data
61094.217243 2026-02-23 05:12:49 r 1401 ± 243 0.38 target ref diff data
61094.213456 2026-02-23 05:07:22 g 944 ± 184 0.35 target ref diff data
61094.199582 2026-02-23 04:47:23 i -1803 ± 422 0.48 target ref diff data
61094.199115 2026-02-23 04:46:43 i -2158 ± 360 0.21 target ref diff data
61094.198164 2026-02-23 04:45:21 i -2349 ± 421 0.46 target ref diff data
61094.197671 2026-02-23 04:44:38 i -173 ± 427 0.46 target ref diff data
61094.196265 2026-02-23 04:42:37 i 2133 ± 344 0.23 target ref diff data
61091.278246 2026-02-20 06:40:40 r 1549 ± 281 0.35 target ref diff data
61091.262822 2026-02-20 06:18:27 i -3627 ± 417 0.47 target ref diff data
61091.262359 2026-02-20 06:17:47 i -1654 ± 414 0.45 target ref diff data
61091.261428 2026-02-20 06:16:27 i -3080 ± 555 0.47 target ref diff data
61091.260030 2026-02-20 06:14:26 i -2186 ± 412 0.46 target ref diff data
61091.257174 2026-02-20 06:10:19 i -2360 ± 392 0.47 target ref diff data
61091.256241 2026-02-20 06:08:59 i -1555 ± 388 0.46 target ref diff data
61091.236834 2026-02-20 05:41:02 i -2857 ± 428 0.34 target ref diff data
61091.234965 2026-02-20 05:38:20 i -1969 ± 401 0.47 target ref diff data
61091.234500 2026-02-20 05:37:40 i -1938 ± 403 0.47 target ref diff data
61091.234033 2026-02-20 05:37:00 i -3057 ± 481 0.46 target ref diff data
61091.233563 2026-02-20 05:36:19 i -2598 ± 370 0.46 target ref diff data
61091.233100 2026-02-20 05:35:39 i -1853 ± 414 0.47 target ref diff data
61091.232468 2026-02-20 05:34:45 i -410 ± 431 0.46 target ref diff data
61091.231537 2026-02-20 05:33:24 i -3473 ± 437 0.35 target ref diff data
61090.322136 2026-02-19 07:43:52 i -2251 ± 456 0.26 target ref diff data
61090.268037 2026-02-19 06:25:58 r -1546 ± 257 0.43 target ref diff data
61090.254487 2026-02-19 06:06:27 i -2634 ± 428 0.25 target ref diff data
61090.254021 2026-02-19 06:05:47 i -2547 ± 440 0.26 target ref diff data
61090.251692 2026-02-19 06:02:26 i -2274 ± 412 0.19 target ref diff data
MJD filter magpsf magpsf_error flux_status
Need Help?

Start with our documentation on readthedocs, you might find the FAQ section especially useful.

If you still have questions, want to report a bug, or make a feature request, please reach out to us on the Lasair topic on the Rubin Community pages.

 readthedocs Lasair Community
Help