diaObjectId
313980948050346011

150.485895, 1.448830

Discovery Date: 2026-01-13 05:58:12 UTC
Discovery MJD: 61053.25
Disc g-Flux: 247.04±309.98
Latest Date: 2026-02-24 03:53:25 UTC
Latest MJD: 61095.16
Latest g-Flux: 126.09±339.15
Peak Flux 4104.14±700.09 (z-band)
UTC at Peak 2026-02-23 03:26:23
MJD at Peak 61094.14
Detection Count 91
Equatorial Lon,Lat 10:01:56.615, 01:26:55.790
Galactic Lon,Lat 237.937645, 41.975443
Ecliptic Lon,Lat 152.034135, -9.944820
E(B-V) Extinction 0.021670
Duplicate diaObjects

Transient Name Server

AT2025gdh

The transient was discovered on 18th February 2025 at 04:53:57 (MJD 60724.20) by DESIRT as C202502181001566p012655 with a discovery magnitude of i = 22.38..

Sherlock Contextual Classification

Prediction: Nuclear Transient

The transient is synonymous with SDSSJ100156.61%2B012655.6; a J=15.86 mag galaxy found in the NED/SDSS/2MASS catalogues. Its located 0.0" (0.1 Kpc) from the galaxy core. A host z=0.086 implies a m - M = 37.98.

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
61095.162097 2026-02-24 03:53:25 r 126 ± 339 0.39 target ref diff data
61095.160696 2026-02-24 03:51:24 r 65 ± 333 0.41 target ref diff data
61095.158831 2026-02-24 03:48:43 r -721 ± 318 0.38 target ref diff data
61095.158365 2026-02-24 03:48:02 r -1269 ± 317 0.42 target ref diff data
61095.157432 2026-02-24 03:46:42 r -579 ± 310 0.43 target ref diff data
61095.153504 2026-02-24 03:41:02 z 1763 ± 610 0.20 target ref diff data
61095.152571 2026-02-24 03:39:42 z -2893 ± 530 0.15 target ref diff data
61095.151639 2026-02-24 03:38:21 z 496 ± 597 0.29 target ref diff data
61095.150704 2026-02-24 03:37:00 z -37 ± 602 0.36 target ref diff data
61095.150241 2026-02-24 03:36:20 z 296 ± 624 0.29 target ref diff data
61095.143670 2026-02-24 03:26:53 g -1110 ± 196 0.37 target ref diff data
61095.142270 2026-02-24 03:24:52 g -316 ± 217 0.41 target ref diff data
61095.140874 2026-02-24 03:22:51 g -56 ± 221 0.41 target ref diff data
61095.136570 2026-02-24 03:16:39 i 1606 ± 463 0.30 target ref diff data
61095.135636 2026-02-24 03:15:18 i 1642 ± 465 0.25 target ref diff data
61095.134705 2026-02-24 03:13:58 i 774 ± 464 0.42 target ref diff data
61095.133773 2026-02-24 03:12:37 i 600 ± 472 0.31 target ref diff data
61095.133308 2026-02-24 03:11:57 i 761 ± 459 0.41 target ref diff data
61095.132841 2026-02-24 03:11:17 i 1327 ± 481 0.34 target ref diff data
61095.131906 2026-02-24 03:09:56 i -425 ± 477 0.38 target ref diff data
61095.128996 2026-02-24 03:05:45 r -270 ± 339 0.44 target ref diff data
61095.128063 2026-02-24 03:04:24 r -1679 ± 277 0.41 target ref diff data
61095.127596 2026-02-24 03:03:44 r 696 ± 330 0.43 target ref diff data
61095.127128 2026-02-24 03:03:03 r -845 ± 327 0.44 target ref diff data
61095.126660 2026-02-24 03:02:23 r -595 ± 324 0.45 target ref diff data
61095.126195 2026-02-24 03:01:43 r -1619 ± 282 0.20 target ref diff data
61095.124787 2026-02-24 02:59:41 r -1468 ± 285 0.28 target ref diff data
61095.107958 2026-02-24 02:35:27 g -627 ± 264 0.22 target ref diff data
61095.103608 2026-02-24 02:29:11 i 3079 ± 450 0.20 target ref diff data
61095.103140 2026-02-24 02:28:31 i 1184 ± 499 0.22 target ref diff data
61095.101263 2026-02-24 02:25:49 i 1885 ± 507 0.21 target ref diff data
61095.100795 2026-02-24 02:25:08 i 963 ± 499 0.25 target ref diff data
61095.098925 2026-02-24 02:22:27 i 2496 ± 481 0.31 target ref diff data
61094.266153 2026-02-23 06:23:15 r -1925 ± 318 0.44 target ref diff data
61094.192240 2026-02-23 04:36:49 r -771 ± 353 0.33 target ref diff data
61094.191773 2026-02-23 04:36:09 r -1828 ± 334 0.44 target ref diff data
61094.187367 2026-02-23 04:29:48 r 113 ± 346 0.43 target ref diff data
61094.186418 2026-02-23 04:28:26 r -1701 ± 320 0.22 target ref diff data
61094.185948 2026-02-23 04:27:45 r -1483 ± 373 0.43 target ref diff data
61094.183632 2026-02-23 04:24:25 z -3577 ± 552 0.38 target ref diff data
61094.181620 2026-02-23 04:21:31 z 2074 ± 673 0.28 target ref diff data
61094.180649 2026-02-23 04:20:08 z 2519 ± 676 0.22 target ref diff data
61094.180158 2026-02-23 04:19:25 z 990 ± 685 0.26 target ref diff data
61094.172204 2026-02-23 04:07:58 g 88 ± 251 0.30 target ref diff data
61094.170294 2026-02-23 04:05:13 g -603 ± 248 0.33 target ref diff data
61094.144760 2026-02-23 03:28:27 z 815 ± 709 0.16 target ref diff data
61094.144292 2026-02-23 03:27:46 z 2600 ± 715 0.17 target ref diff data
61094.143329 2026-02-23 03:26:23 z 4104 ± 700 0.11 target ref diff data
61094.140565 2026-02-23 03:22:24 g 133 ± 238 0.30 target ref diff data
61094.140090 2026-02-23 03:21:43 g -494 ± 240 0.27 target ref diff data
61094.135633 2026-02-23 03:15:18 g -72 ± 255 0.34 target ref diff data
61094.126032 2026-02-23 03:01:29 i 430 ± 474 0.27 target ref diff data
61094.125563 2026-02-23 03:00:48 i 720 ± 488 0.40 target ref diff data
61094.125095 2026-02-23 03:00:08 i 3473 ± 476 0.16 target ref diff data
61094.124631 2026-02-23 02:59:28 i 2019 ± 486 0.36 target ref diff data
61094.123694 2026-02-23 02:58:07 i -421 ± 479 0.41 target ref diff data
61094.123230 2026-02-23 02:57:27 i 1772 ± 488 0.26 target ref diff data
61094.122300 2026-02-23 02:56:06 i 3053 ± 477 0.33 target ref diff data
61094.121833 2026-02-23 02:55:26 i 3260 ± 515 0.34 target ref diff data
61094.121367 2026-02-23 02:54:46 i 3182 ± 515 0.21 target ref diff data
61091.285048 2026-02-20 06:50:28 i 1622 ± 642 0.19 target ref diff data
61091.221849 2026-02-20 05:19:27 r -536 ± 434 0.29 target ref diff data
61091.204942 2026-02-20 04:55:06 g -430 ± 246 0.32 target ref diff data
61091.203105 2026-02-20 04:52:28 i 2447 ± 413 0.23 target ref diff data
61091.202643 2026-02-20 04:51:48 i 1014 ± 463 0.38 target ref diff data
61091.202176 2026-02-20 04:51:07 i 2747 ± 419 0.32 target ref diff data
61091.200313 2026-02-20 04:48:27 i 606 ± 443 0.35 target ref diff data
61091.197490 2026-02-20 04:44:23 i 1329 ± 447 0.27 target ref diff data
61091.197023 2026-02-20 04:43:42 i 2646 ± 373 0.14 target ref diff data
61091.196557 2026-02-20 04:43:02 i 1939 ± 449 0.24 target ref diff data
61091.194735 2026-02-20 04:40:25 r 81 ± 329 0.41 target ref diff data
61091.193807 2026-02-20 04:39:04 r -202 ± 315 0.42 target ref diff data
61091.192880 2026-02-20 04:37:44 r -1453 ± 271 0.24 target ref diff data
61091.191012 2026-02-20 04:35:03 r 44 ± 319 0.37 target ref diff data
61091.168731 2026-02-20 04:02:58 i 1735 ± 488 0.27 target ref diff data
61091.167800 2026-02-20 04:01:37 i 1234 ± 494 0.38 target ref diff data
61091.167335 2026-02-20 04:00:57 i 1164 ± 491 0.34 target ref diff data
61090.244041 2026-02-19 05:51:25 r 74 ± 406 0.29 target ref diff data
61090.241241 2026-02-19 05:47:23 r 380 ± 410 0.35 target ref diff data
61090.240308 2026-02-19 05:46:02 r 310 ± 398 0.35 target ref diff data
61090.237480 2026-02-19 05:41:58 z 326 ± 774 0.24 target ref diff data
61090.220275 2026-02-19 05:17:11 i 1582 ± 584 0.23 target ref diff data
61090.215153 2026-02-19 05:09:49 i 3465 ± 519 0.33 target ref diff data
61090.209444 2026-02-19 05:01:35 r -78 ± 365 0.35 target ref diff data
61090.208981 2026-02-19 05:00:55 r -361 ± 419 0.32 target ref diff data
61090.200979 2026-02-19 04:49:24 z -4508 ± 921 0.11 target ref diff data
61090.185265 2026-02-19 04:26:46 i 1076 ± 486 0.35 target ref diff data
61090.184328 2026-02-19 04:25:25 i 359 ± 482 0.35 target ref diff data
61090.181531 2026-02-19 04:21:24 i 2575 ± 526 0.27 target ref diff data
61090.180598 2026-02-19 04:20:03 i -889 ± 511 0.38 target ref diff data
61090.107774 2026-02-19 02:35:11 i 1733 ± 564 0.23 target ref diff data
61053.248757 2026-01-13 05:58:12 g 247 ± 310 0.12 target ref diff data
MJD filter magpsf magpsf_error flux_status
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