diaObjectId
170028528372285460

186.695144, 7.919209

Discovery Date: 2026-02-19 05:57:46 UTC
Discovery MJD: 61090.25
Disc i-Flux: 3389.46±527.82
Latest Date: 2026-02-24 05:07:48 UTC
Latest MJD: 61095.21
Latest i-Flux: 2586.40±349.61
Peak Flux 4815.53±581.81 (i-band)
UTC at Peak 2026-02-19 07:32:41
MJD at Peak 61090.31
Detection Count 15
Equatorial Lon,Lat 12:26:46.835, 07:55:9.152
Galactic Lon,Lat 284.884098, 69.922248
Ecliptic Lon,Lat 182.976045, 9.923945
E(B-V) Extinction 0.025319
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 NGC4416; a J=11.38 mag galaxy found in the NED-D/SDSS/2MASS/LASR/DESI catalogues. Its located 0.86" N, 1.57" E (0.3 Kpc) from the galaxy centre. A host distance of 42.1 Mpc(z=0.005) implies a m - M = 33.12.

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
61095.213751 2026-02-24 05:07:48 r 2586 ± 350 0.20 target ref diff data
61094.251962 2026-02-23 06:02:49 r 1458 ± 308 0.18 target ref diff data
61094.200612 2026-02-23 04:48:52 i 2783 ± 423 0.22 target ref diff data
61091.273370 2026-02-20 06:33:39 r 1980 ± 355 0.30 target ref diff data
61090.336136 2026-02-19 08:04:02 r 2885 ± 429 0.33 target ref diff data
61090.334739 2026-02-19 08:02:01 r 2423 ± 434 0.29 target ref diff data
61090.325355 2026-02-19 07:48:30 g 2462 ± 308 0.35 target ref diff data
61090.322136 2026-02-19 07:43:52 i 2331 ± 520 0.33 target ref diff data
61090.321204 2026-02-19 07:42:32 i 3730 ± 500 0.32 target ref diff data
61090.314369 2026-02-19 07:32:41 i 4816 ± 582 0.28 target ref diff data
61090.271295 2026-02-19 06:30:39 r 1679 ± 323 0.35 target ref diff data
61090.254487 2026-02-19 06:06:27 i 2260 ± 502 0.26 target ref diff data
61090.253555 2026-02-19 06:05:07 i 2336 ± 460 0.21 target ref diff data
61090.250327 2026-02-19 06:00:28 i 4332 ± 518 0.25 target ref diff data
61090.248460 2026-02-19 05:57:46 i 3389 ± 528 0.27 target ref diff data
MJD filter magpsf magpsf_error flux_status
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