diaObjectId
170032917645885649

185.360246, 7.947803

Discovery Date: 2026-02-20 05:41:02 UTC
Discovery MJD: 61091.24
Disc i-Flux: -1998.72±325.78
Latest Date: 2026-02-24 04:23:17 UTC
Latest MJD: 61095.18
Latest i-Flux: 1340.54±238.46
Peak Flux 2095.80±384.85 (i-band)
UTC at Peak 2026-02-23 04:40:33
MJD at Peak 61094.19
Detection Count 10
Equatorial Lon,Lat 12:21:26.459, 07:56:52.092
Galactic Lon,Lat 281.223880, 69.545377
Ecliptic Lon,Lat 181.735932, 9.419603
E(B-V) Extinction 0.023858
Duplicate diaObjects

Transient Name Server

AT2019apg

The transient was discovered on 5th February 2019 at 11:49:55 (MJD 58519.49) by Pan-STARRS as PS19mt with a discovery magnitude of w = 20.64..

Sherlock Contextual Classification

Prediction: Nuclear Transient

The transient is synonymous with SDSSJ122126.41%2B075652.7; an r=17.23 mag galaxy found in the NED/SDSS catalogues. Its located 0.9" (1.2 Kpc) from the galaxy core. A host z=0.072 implies a m - M = 37.56.

Difference Image Lightcurve

Access the data from this plot in the LSST Alert Packet Data table below.
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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
61095.182840 2026-02-24 04:23:17 r 1341 ± 238 0.17 target ref diff data
61094.233786 2026-02-23 05:36:39 g -1231 ± 205 0.28 target ref diff data
61094.211945 2026-02-23 05:05:12 g -1539 ± 219 0.28 target ref diff data
61094.196733 2026-02-23 04:43:17 i -1580 ± 326 0.12 target ref diff data
61094.194832 2026-02-23 04:40:33 i 2096 ± 385 0.20 target ref diff data
61091.265664 2026-02-20 06:22:33 g -983 ± 193 0.24 target ref diff data
61091.245478 2026-02-20 05:53:29 g 1239 ± 237 0.15 target ref diff data
61091.243146 2026-02-20 05:50:07 g -1125 ± 202 0.23 target ref diff data
61091.239130 2026-02-20 05:44:20 g -1160 ± 187 0.26 target ref diff data
61091.236834 2026-02-20 05:41:02 i -1999 ± 326 0.13 target ref diff data
MJD filter magpsf magpsf_error flux_status
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