Discovery Date: 2025-12-17 05:19:12 UTC
Discovery MJD: 61026.22
Disc i-Flux: 664.28±527.21
Latest Date: 2026-02-27 02:47:56 UTC
Latest MJD: 61098.12
Latest i-Flux: -20072.60±862.71
| Peak Flux | 2728.79±313.42 (g-band) |
| UTC at Peak | 2025-12-24 06:50:46 |
| MJD at Peak | 61033.29 |
| Detection Count | 100 |
| Equatorial Lon,Lat | 04:04:27.399, -46:51:17.511 |
| Galactic Lon,Lat | 253.816815, -47.555088 |
| Ecliptic Lon,Lat | 38.111545, -65.174755 |
| E(B-V) Extinction | 0.012075 |
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: Supernova
The transient is possibly associated with 04042737-4651178; a J=14.37 mag galaxy found in the 2MASS/DESI catalogues. Its located 0.35" N, 0.15" E from the galaxy centre.
Difference Image Lightcurve
Access the data from this plot in the LSST Alert Packet Data table below.
Context Map
Annotations
| Annotator | Timestamp | Annotation | Explanation | JSON Data | Link |
|---|---|---|---|---|---|
| r0b_lvra a1 | 2026-02-27 02:55:47 | 0.44868703673285615 | r0b - Real Or Bogus Classifier | JSON data | https://las… |
LSST Alert Packet Data
| MJD | UTC | band | target diff flux | reliability | images | alert packet |
|---|---|---|---|---|---|---|
| 61098.116625 | 2026-02-27 02:47:56 | z | -20073 ± 863 | 0.52 | target ref diff | data |
| 61098.082556 | 2026-02-27 01:58:52 | z | -12584 ± 847 | 0.51 | target ref diff | data |
| 61098.081692 | 2026-02-27 01:57:38 | z | -14461 ± 875 | 0.52 | target ref diff | data |
| 61098.079940 | 2026-02-27 01:55:06 | z | -21090 ± 856 | 0.53 | target ref diff | data |
| 61098.078133 | 2026-02-27 01:52:30 | z | -21238 ± 835 | 0.52 | target ref diff | data |
| 61098.075531 | 2026-02-27 01:48:45 | z | -18369 ± 815 | 0.53 | target ref diff | data |
| 61098.070906 | 2026-02-27 01:42:06 | z | -18372 ± 855 | 0.52 | target ref diff | data |
| 61098.069174 | 2026-02-27 01:39:36 | z | -15224 ± 841 | 0.51 | target ref diff | data |
| 61098.066532 | 2026-02-27 01:35:48 | z | -20253 ± 871 | 0.53 | target ref diff | data |
| 61098.064549 | 2026-02-27 01:32:57 | z | -16804 ± 810 | 0.51 | target ref diff | data |
| 61096.121632 | 2026-02-25 02:55:08 | r | -12804 ± 470 | 0.51 | target ref diff | data |
| 61096.119812 | 2026-02-25 02:52:31 | r | -13349 ± 470 | 0.50 | target ref diff | data |
| 61096.118951 | 2026-02-25 02:51:17 | r | -10879 ± 460 | 0.50 | target ref diff | data |
| 61096.116351 | 2026-02-25 02:47:32 | r | -14094 ± 454 | 0.51 | target ref diff | data |
| 61096.113572 | 2026-02-25 02:43:32 | r | -14174 ± 446 | 0.53 | target ref diff | data |
| 61096.112706 | 2026-02-25 02:42:17 | r | -12948 ± 464 | 0.51 | target ref diff | data |
| 61096.111838 | 2026-02-25 02:41:02 | r | -15702 ± 461 | 0.50 | target ref diff | data |
| 61096.106511 | 2026-02-25 02:33:22 | r | -12959 ± 460 | 0.51 | target ref diff | data |
| 61096.104769 | 2026-02-25 02:30:52 | r | -11785 ± 449 | 0.53 | target ref diff | data |
| 61096.099012 | 2026-02-25 02:22:34 | z | -21383 ± 813 | 0.54 | target ref diff | data |
| 61096.098148 | 2026-02-25 02:21:19 | z | -24341 ± 826 | 0.54 | target ref diff | data |
| 61096.097277 | 2026-02-25 02:20:04 | z | -15162 ± 829 | 0.52 | target ref diff | data |
| 61096.095542 | 2026-02-25 02:17:34 | z | -20127 ± 880 | 0.54 | target ref diff | data |
| 61096.094672 | 2026-02-25 02:16:19 | z | -19616 ± 825 | 0.52 | target ref diff | data |
| 61096.090944 | 2026-02-25 02:10:57 | z | -19913 ± 788 | 0.54 | target ref diff | data |
| 61096.089211 | 2026-02-25 02:08:27 | z | -22096 ± 808 | 0.53 | target ref diff | data |
| 61096.085564 | 2026-02-25 02:03:12 | z | -17519 ± 779 | 0.54 | target ref diff | data |
| 61096.081231 | 2026-02-25 01:56:58 | z | -18402 ± 774 | 0.54 | target ref diff | data |
| 61096.080365 | 2026-02-25 01:55:43 | z | -18816 ± 841 | 0.53 | target ref diff | data |
| 61096.078494 | 2026-02-25 01:53:01 | z | -18948 ± 760 | 0.52 | target ref diff | data |
| 61095.094861 | 2026-02-24 02:16:36 | r | -13460 ± 451 | 0.50 | target ref diff | data |
| 61095.092201 | 2026-02-24 02:12:46 | r | -17698 ± 465 | 0.61 | target ref diff | data |
| 61095.089601 | 2026-02-24 02:09:01 | r | -8851 ± 472 | 0.49 | target ref diff | data |
| 61095.083331 | 2026-02-24 01:59:59 | r | -9940 ± 442 | 0.45 | target ref diff | data |
| 61095.082463 | 2026-02-24 01:58:44 | r | -12505 ± 480 | 0.51 | target ref diff | data |
| 61095.080183 | 2026-02-24 01:55:27 | z | -17619 ± 776 | 0.52 | target ref diff | data |
| 61095.078376 | 2026-02-24 01:52:51 | z | -18085 ± 772 | 0.51 | target ref diff | data |
| 61095.077517 | 2026-02-24 01:51:37 | z | -15924 ± 800 | 0.47 | target ref diff | data |
| 61095.074916 | 2026-02-24 01:47:52 | z | -17433 ± 819 | 0.52 | target ref diff | data |
| 61095.068693 | 2026-02-24 01:38:55 | z | -20361 ± 851 | 0.54 | target ref diff | data |
| 61095.065497 | 2026-02-24 01:34:18 | g | -82 ± 297 | 0.43 | target ref diff | data |
| 61095.063683 | 2026-02-24 01:31:42 | g | -1423 ± 299 | 0.43 | target ref diff | data |
| 61095.062822 | 2026-02-24 01:30:27 | g | 202 ± 312 | 0.43 | target ref diff | data |
| 61095.060220 | 2026-02-24 01:26:43 | g | 1533 ± 261 | 0.13 | target ref diff | data |
| 61095.054102 | 2026-02-24 01:17:54 | g | -456 ± 286 | 0.44 | target ref diff | data |
| 61095.048220 | 2026-02-24 01:09:26 | i | -3237 ± 525 | 0.43 | target ref diff | data |
| 61095.044750 | 2026-02-24 01:04:26 | i | -5710 ± 537 | 0.47 | target ref diff | data |
| 61095.023438 | 2026-02-24 00:33:45 | i | -3544 ± 519 | 0.38 | target ref diff | data |
| 61094.117913 | 2026-02-23 02:49:47 | r | -13123 ± 482 | 0.50 | target ref diff | data |
| 61094.106389 | 2026-02-23 02:33:12 | r | -13465 ± 482 | 0.51 | target ref diff | data |
| 61094.103133 | 2026-02-23 02:28:30 | z | -15916 ± 965 | 0.41 | target ref diff | data |
| 61094.101230 | 2026-02-23 02:25:46 | z | -18264 ± 944 | 0.51 | target ref diff | data |
| 61094.099496 | 2026-02-23 02:23:16 | z | -17255 ± 894 | 0.52 | target ref diff | data |
| 61091.158085 | 2026-02-20 03:47:38 | r | -3309 ± 530 | 0.46 | target ref diff | data |
| 61091.153587 | 2026-02-20 03:41:09 | r | -6034 ± 498 | 0.40 | target ref diff | data |
| 61091.151847 | 2026-02-20 03:38:39 | r | -9824 ± 502 | 0.40 | target ref diff | data |
| 61091.104480 | 2026-02-20 02:30:27 | r | -12642 ± 490 | 0.50 | target ref diff | data |
| 61091.103405 | 2026-02-20 02:28:54 | r | -10375 ± 507 | 0.48 | target ref diff | data |
| 61091.101017 | 2026-02-20 02:25:27 | z | -14354 ± 904 | 0.48 | target ref diff | data |
| 61091.100151 | 2026-02-20 02:24:13 | z | -11660 ± 887 | 0.46 | target ref diff | data |
| 61091.098420 | 2026-02-20 02:21:43 | z | -12770 ± 882 | 0.45 | target ref diff | data |
| 61091.096691 | 2026-02-20 02:19:14 | z | -7768 ± 847 | 0.49 | target ref diff | data |
| 61091.094784 | 2026-02-20 02:16:29 | z | -13475 ± 929 | 0.51 | target ref diff | data |
| 61091.088516 | 2026-02-20 02:07:27 | z | -15624 ± 925 | 0.51 | target ref diff | data |
| 61091.085353 | 2026-02-20 02:02:54 | g | -553 ± 367 | 0.36 | target ref diff | data |
| 61091.079053 | 2026-02-20 01:53:50 | g | 676 ± 345 | 0.41 | target ref diff | data |
| 61091.076453 | 2026-02-20 01:50:05 | g | 1306 ± 354 | 0.39 | target ref diff | data |
| 61091.074717 | 2026-02-20 01:47:35 | g | -421 ± 405 | 0.34 | target ref diff | data |
| 61091.039438 | 2026-02-20 00:56:47 | g | 1948 ± 276 | 0.17 | target ref diff | data |
| 61091.037191 | 2026-02-20 00:53:33 | i | -2472 ± 568 | 0.45 | target ref diff | data |
| 61091.036327 | 2026-02-20 00:52:18 | i | -1663 ± 580 | 0.45 | target ref diff | data |
| 61091.033729 | 2026-02-20 00:48:34 | i | -3898 ± 578 | 0.45 | target ref diff | data |
| 61091.030099 | 2026-02-20 00:43:20 | i | -1813 ± 603 | 0.44 | target ref diff | data |
| 61091.026614 | 2026-02-20 00:38:19 | i | -6655 ± 627 | 0.31 | target ref diff | data |
| 61091.024878 | 2026-02-20 00:35:49 | i | -2359 ± 652 | 0.44 | target ref diff | data |
| 61090.090036 | 2026-02-19 02:09:39 | z | -16586 ± 883 | 0.52 | target ref diff | data |
| 61090.087365 | 2026-02-19 02:05:48 | z | -20157 ± 815 | 0.52 | target ref diff | data |
| 61090.086499 | 2026-02-19 02:04:33 | z | -18974 ± 845 | 0.53 | target ref diff | data |
| 61090.085632 | 2026-02-19 02:03:18 | z | -13828 ± 890 | 0.50 | target ref diff | data |
| 61090.084766 | 2026-02-19 02:02:03 | z | -21802 ± 854 | 0.52 | target ref diff | data |
| 61090.083898 | 2026-02-19 02:00:48 | z | -16204 ± 852 | 0.52 | target ref diff | data |
| 61090.082160 | 2026-02-19 01:58:18 | z | -15322 ± 875 | 0.49 | target ref diff | data |
| 61090.081294 | 2026-02-19 01:57:03 | z | -16381 ± 865 | 0.52 | target ref diff | data |
| 61090.077709 | 2026-02-19 01:51:54 | z | -17480 ± 869 | 0.50 | target ref diff | data |
| 61090.075407 | 2026-02-19 01:48:35 | g | 1618 ± 295 | 0.29 | target ref diff | data |
| 61090.074542 | 2026-02-19 01:47:20 | g | -163 ± 341 | 0.43 | target ref diff | data |
| 61090.072531 | 2026-02-19 01:44:26 | g | 332 ± 337 | 0.35 | target ref diff | data |
| 61090.071666 | 2026-02-19 01:43:11 | g | -640 ± 349 | 0.39 | target ref diff | data |
| 61090.070796 | 2026-02-19 01:41:56 | g | -890 ± 371 | 0.42 | target ref diff | data |
| 61090.069930 | 2026-02-19 01:40:41 | g | 193 ± 353 | 0.42 | target ref diff | data |
| 61090.068200 | 2026-02-19 01:38:12 | g | 193 ± 350 | 0.40 | target ref diff | data |
| 61090.060502 | 2026-02-19 01:27:07 | i | -5020 ± 570 | 0.47 | target ref diff | data |
| 61090.058774 | 2026-02-19 01:24:38 | i | -1442 ± 660 | 0.46 | target ref diff | data |
| 61090.056141 | 2026-02-19 01:20:50 | i | -6767 ± 659 | 0.48 | target ref diff | data |
| 61090.055275 | 2026-02-19 01:19:35 | i | -2405 ± 624 | 0.41 | target ref diff | data |
| 61090.054409 | 2026-02-19 01:18:20 | i | -2844 ± 619 | 0.36 | target ref diff | data |
| 61090.053544 | 2026-02-19 01:17:06 | i | -2160 ± 598 | 0.30 | target ref diff | data |
| 61090.048455 | 2026-02-19 01:09:46 | i | -3821 ± 572 | 0.35 | target ref diff | data |
| 61033.285258 | 2025-12-24 06:50:46 | g | 2729 ± 313 | 0.21 | target ref diff | data |
| 61026.221671 | 2025-12-17 05:19:12 | i | 664 ± 527 | 0.49 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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