diaObjectId
170028526608056359

186.694969, 7.919053

Discovery Date: 2026-02-19 05:57:01 UTC
Discovery MJD: 61090.25
Disc i-Flux: 2637.17±510.52
Latest Date: 2026-02-24 05:11:50 UTC
Latest MJD: 61095.22
Latest i-Flux: 2304.10±348.50
Peak Flux 4135.64±354.06 (r-band)
UTC at Peak 2026-02-24 04:25:18
MJD at Peak 61095.18
Detection Count 16
Equatorial Lon,Lat 12:26:46.793, 07:55:8.590
Galactic Lon,Lat 284.883740, 69.922050
Ecliptic Lon,Lat 182.975947, 9.923732
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: Nuclear Transient

The transient is synonymous with NGC4416; an r=12.34 mag galaxy found in the NED-D/LASR/DESI catalogues. Its located 0.5" (0.1 Kpc) from the galaxy core. 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
61095.216554 2026-02-24 05:11:50 r 2304 ± 349 0.23 target ref diff data
61095.212352 2026-02-24 05:05:47 r 1734 ± 376 0.28 target ref diff data
61095.186577 2026-02-24 04:28:40 r 1184 ± 404 0.28 target ref diff data
61095.184709 2026-02-24 04:25:58 r -2615 ± 389 0.19 target ref diff data
61095.184243 2026-02-24 04:25:18 r 4136 ± 354 0.22 target ref diff data
61095.183777 2026-02-24 04:24:38 r 4104 ± 406 0.28 target ref diff data
61095.171640 2026-02-24 04:07:09 i 4057 ± 476 0.20 target ref diff data
61094.215783 2026-02-23 05:10:43 r 3551 ± 374 0.24 target ref diff data
61094.210510 2026-02-23 05:03:08 g -1785 ± 298 0.27 target ref diff data
61094.194369 2026-02-23 04:39:53 i -2504 ± 496 0.39 target ref diff data
61091.278246 2026-02-20 06:40:40 r 2152 ± 343 0.24 target ref diff data
61091.247797 2026-02-20 05:56:49 r 1754 ± 343 0.23 target ref diff data
61091.235897 2026-02-20 05:39:41 i 2971 ± 608 0.29 target ref diff data
61090.338545 2026-02-19 08:07:30 r 3991 ± 470 0.27 target ref diff data
61090.337535 2026-02-19 08:06:03 r 3664 ± 409 0.28 target ref diff data
61090.334272 2026-02-19 08:01:21 r 3030 ± 441 0.27 target ref diff data
61090.328616 2026-02-19 07:53:12 g 1805 ± 360 0.29 target ref diff data
61090.317193 2026-02-19 07:36:45 i 2907 ± 543 0.26 target ref diff data
61090.316258 2026-02-19 07:35:24 i 3822 ± 520 0.28 target ref diff data
61090.249860 2026-02-19 05:59:47 i 2028 ± 574 0.31 target ref diff data
61090.247937 2026-02-19 05:57:01 i 2637 ± 511 0.24 target ref diff data
MJD filter magpsf magpsf_error flux_status
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