Discovery Date: 2026-02-19 04:20:44 UTC
Discovery MJD: 61090.18
Disc i-Flux: -1443.13±235.77
Latest Date: 2026-02-24 03:43:59 UTC
Latest MJD: 61095.16
Latest i-Flux: -2000.52±335.24
| Peak Flux | -692.39±125.88 (r-band) |
| UTC at Peak | 2026-02-20 04:34:23 |
| MJD at Peak | 61091.19 |
| Detection Count | 28 |
| Equatorial Lon,Lat | 10:04:26.819, 02:39:44.022 |
| Galactic Lon,Lat | 237.101377, 43.193818 |
| Ecliptic Lon,Lat | 152.194785, -8.588956 |
| E(B-V) Extinction | 0.027208 |
Transient Name Server
AT2025emy
The transient was discovered on 2nd March 2025 at 03:58:33 (MJD 60736.17) by DESIRT as A202503021004268p023944 with a discovery magnitude of r = 22.86..
Sherlock Contextual Classification
Prediction: Supernova
The transient is possibly associated with 10000,346812,6593; an r=23.93 mag galaxy found in the DESI catalogue. Its located 0.14" S, 0.07" E from the galaxy centre.
Difference Image Lightcurve
Access the data from this plot in the LSST Alert Packet Data table below.
Context Map
LSST Alert Packet Data
| MJD | UTC | band | target diff flux | reliability | images | alert packet |
|---|---|---|---|---|---|---|
| 61095.155550 | 2026-02-24 03:43:59 | z | -2001 ± 335 | 0.31 | target ref diff | data |
| 61095.138530 | 2026-02-24 03:19:28 | i | -1247 ± 188 | 0.18 | target ref diff | data |
| 61095.137037 | 2026-02-24 03:17:19 | i | -1105 ± 188 | 0.19 | target ref diff | data |
| 61095.136106 | 2026-02-24 03:15:59 | i | -1229 ± 205 | 0.18 | target ref diff | data |
| 61095.135170 | 2026-02-24 03:14:38 | i | -1118 ± 210 | 0.21 | target ref diff | data |
| 61095.133308 | 2026-02-24 03:11:57 | i | -1458 ± 213 | 0.15 | target ref diff | data |
| 61095.097993 | 2026-02-24 02:21:06 | i | -1396 ± 275 | 0.14 | target ref diff | data |
| 61094.187834 | 2026-02-23 04:30:28 | r | -736 ± 130 | 0.22 | target ref diff | data |
| 61094.126498 | 2026-02-23 03:02:09 | i | -1111 ± 223 | 0.16 | target ref diff | data |
| 61094.125095 | 2026-02-23 03:00:08 | i | -1047 ± 206 | 0.14 | target ref diff | data |
| 61094.124631 | 2026-02-23 02:59:28 | i | -1148 ± 214 | 0.19 | target ref diff | data |
| 61094.124163 | 2026-02-23 02:58:47 | i | -1137 ± 209 | 0.19 | target ref diff | data |
| 61091.202176 | 2026-02-20 04:51:07 | i | -1011 ± 195 | 0.31 | target ref diff | data |
| 61091.201246 | 2026-02-20 04:49:47 | i | -1236 ± 184 | 0.19 | target ref diff | data |
| 61091.199381 | 2026-02-20 04:47:06 | i | -1000 ± 180 | 0.17 | target ref diff | data |
| 61091.198919 | 2026-02-20 04:46:26 | i | -1034 ± 187 | 0.20 | target ref diff | data |
| 61091.198423 | 2026-02-20 04:45:43 | i | -1294 ± 187 | 0.25 | target ref diff | data |
| 61091.197023 | 2026-02-20 04:43:42 | i | -1182 ± 183 | 0.19 | target ref diff | data |
| 61091.191478 | 2026-02-20 04:35:43 | r | -700 ± 131 | 0.10 | target ref diff | data |
| 61091.190550 | 2026-02-20 04:34:23 | r | -692 ± 126 | 0.18 | target ref diff | data |
| 61091.169193 | 2026-02-20 04:03:38 | i | -1254 ± 230 | 0.15 | target ref diff | data |
| 61091.165936 | 2026-02-20 03:58:56 | i | -1213 ± 206 | 0.30 | target ref diff | data |
| 61091.165471 | 2026-02-20 03:58:16 | i | -1854 ± 202 | 0.24 | target ref diff | data |
| 61091.165008 | 2026-02-20 03:57:36 | i | -1432 ± 207 | 0.28 | target ref diff | data |
| 61091.164479 | 2026-02-20 03:56:50 | i | -1018 ± 206 | 0.12 | target ref diff | data |
| 61091.163549 | 2026-02-20 03:55:30 | i | -1222 ± 220 | 0.24 | target ref diff | data |
| 61090.216084 | 2026-02-19 05:11:09 | i | -1347 ± 252 | 0.13 | target ref diff | data |
| 61090.186661 | 2026-02-19 04:28:47 | i | -1193 ± 210 | 0.14 | target ref diff | data |
| 61090.184793 | 2026-02-19 04:26:06 | i | -1168 ± 220 | 0.10 | target ref diff | data |
| 61090.181066 | 2026-02-19 04:20:44 | i | -1443 ± 236 | 0.18 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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