diaObjectId
170028527322660964

187.478170, 7.173388

Discovery Date: 2026-02-19 06:01:08 UTC
Discovery MJD: 61090.25
Disc i-Flux: -3290.42±505.32
Latest Date: 2026-02-24 05:09:49 UTC
Latest MJD: 61095.22
Latest i-Flux: -2040.03±401.50
Peak Flux 8345.48±514.31 (i-band)
UTC at Peak 2026-02-19 07:34:44
MJD at Peak 61090.32
Detection Count 23
Equatorial Lon,Lat 12:29:54.761, 07:10:24.198
Galactic Lon,Lat 287.595569, 69.401697
Ecliptic Lon,Lat 184.000779, 9.551443
E(B-V) Extinction 0.018517

Transient Name Server

AT2018kdz

The transient was discovered on 13th December 2018 at 13:03:26 (MJD 58465.54) by ZTF as ZTF18acvgvdj with a discovery magnitude of r = 19.07..

Sherlock Contextual Classification

Prediction: Nuclear Transient

The transient is synonymous with 2MASXJ12295470%2B0710241; an r=16.71 mag galaxy found in the NED/SDSS catalogues. Its located 0.7" (0.8 Kpc) from the galaxy core. A host z=0.066 implies a m - M = 37.38.

Difference Image Lightcurve

Access the data from this plot in the LSST Alert Packet Data table below.

Context Map

Recent Image Stamps

target

reference

difference

LSST Alert Packet Data

MJD UTC band target diff flux reliability images alert packet
61095.215152 2026-02-24 05:09:49 r -2040 ± 402 0.13 target ref diff data
61094.243166 2026-02-23 05:50:09 g 1310 ± 252 0.23 target ref diff data
61094.232850 2026-02-23 05:35:18 g 1806 ± 260 0.22 target ref diff data
61094.230005 2026-02-23 05:31:12 i 3511 ± 483 0.40 target ref diff data
61094.213456 2026-02-23 05:07:22 g 1928 ± 281 0.26 target ref diff data
61094.210510 2026-02-23 05:03:08 g 1869 ± 280 0.25 target ref diff data
61094.203442 2026-02-23 04:52:57 g 1711 ± 275 0.25 target ref diff data
61091.279177 2026-02-20 06:42:00 r -2636 ± 394 0.10 target ref diff data
61091.273370 2026-02-20 06:33:39 r -3449 ± 433 0.23 target ref diff data
61091.270543 2026-02-20 06:29:34 g 1945 ± 247 0.26 target ref diff data
61091.268213 2026-02-20 06:26:13 g 2962 ± 498 0.14 target ref diff data
61091.267283 2026-02-20 06:24:53 g 4243 ± 541 0.18 target ref diff data
61091.266129 2026-02-20 06:23:13 g 2540 ± 315 0.16 target ref diff data
61091.265664 2026-02-20 06:22:33 g 2040 ± 295 0.32 target ref diff data
61090.337535 2026-02-19 08:06:03 r 3919 ± 428 0.18 target ref diff data
61090.329583 2026-02-19 07:54:36 g 2126 ± 297 0.19 target ref diff data
61090.327216 2026-02-19 07:51:11 g -1730 ± 289 0.21 target ref diff data
61090.315798 2026-02-19 07:34:44 i 8345 ± 514 0.19 target ref diff data
61090.273702 2026-02-19 06:34:07 i -6679 ± 554 0.15 target ref diff data
61090.265707 2026-02-19 06:22:37 r 2805 ± 372 0.25 target ref diff data
61090.260489 2026-02-19 06:15:06 g 2092 ± 239 0.17 target ref diff data
61090.259556 2026-02-19 06:13:45 g 1684 ± 298 0.33 target ref diff data
61090.250794 2026-02-19 06:01:08 i -3290 ± 505 0.11 target ref diff data
MJD filter magpsf magpsf_error flux_status
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