diaObjectId
170028529292935189

186.668785, 8.435932

Discovery Date: 2026-02-19 06:11:07 UTC
Discovery MJD: 61090.26
Disc g-Flux: 3306.47±389.11
Latest Date: 2026-02-24 05:13:10 UTC
Latest MJD: 61095.22
Latest g-Flux: 6609.42±504.37
Peak Flux 17663.19±663.40 (i-band)
UTC at Peak 2026-02-24 04:47:42
MJD at Peak 61095.20
Detection Count 15
Equatorial Lon,Lat 12:26:40.508, 08:26:9.354
Galactic Lon,Lat 284.380364, 70.410589
Ecliptic Lon,Lat 182.741071, 10.386749
E(B-V) Extinction 0.021915
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: Nuclear Transient

The transient is synonymous with NGC4415; an r=12.66 mag galaxy found in the NED-D/SDSS/LASR/DESI catalogues. Its located 1.1" (0.1 Kpc) from the galaxy core. A host distance of 16.0 Mpc(z=0.003) 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
61095.217486 2026-02-24 05:13:10 r 6609 ± 504 0.47 target ref diff data
61095.208843 2026-02-24 05:00:44 g 2429 ± 355 0.33 target ref diff data
61095.207906 2026-02-24 04:59:23 g 2085 ± 366 0.40 target ref diff data
61095.205571 2026-02-24 04:56:01 g 2206 ± 402 0.38 target ref diff data
61095.199798 2026-02-24 04:47:42 i 17663 ± 663 0.46 target ref diff data
61095.187515 2026-02-24 04:30:01 r 12147 ± 517 0.47 target ref diff data
61095.179563 2026-02-24 04:18:34 g 4342 ± 416 0.40 target ref diff data
61095.179095 2026-02-24 04:17:53 g 12170 ± 440 0.42 target ref diff data
61095.170232 2026-02-24 04:05:08 i 11972 ± 632 0.46 target ref diff data
61094.261068 2026-02-23 06:15:56 r -3681 ± 425 0.20 target ref diff data
61094.227343 2026-02-23 05:27:22 i 3472 ± 571 0.47 target ref diff data
61094.203913 2026-02-23 04:53:38 g 2064 ± 416 0.46 target ref diff data
61091.276375 2026-02-20 06:37:58 r -5325 ± 615 0.44 target ref diff data
61091.245940 2026-02-20 05:54:09 g 1647 ± 380 0.20 target ref diff data
61091.243146 2026-02-20 05:50:07 g 2193 ± 332 0.43 target ref diff data
61090.338545 2026-02-19 08:07:30 r 6529 ± 620 0.32 target ref diff data
61090.328616 2026-02-19 07:53:12 g 2835 ± 442 0.42 target ref diff data
61090.325355 2026-02-19 07:48:30 g 5981 ± 490 0.32 target ref diff data
61090.324891 2026-02-19 07:47:50 g 4521 ± 516 0.38 target ref diff data
61090.267572 2026-02-19 06:25:18 r 4617 ± 504 0.48 target ref diff data
61090.260956 2026-02-19 06:15:46 g 2753 ± 341 0.14 target ref diff data
61090.259126 2026-02-19 06:13:08 g 2978 ± 446 0.39 target ref diff data
61090.257723 2026-02-19 06:11:07 g 3306 ± 389 0.23 target ref diff data
MJD filter magpsf magpsf_error flux_status
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