Discovery Date: 2026-01-19 07:02:05 UTC
Discovery MJD: 61059.29
Disc g-Flux: -277.97±288.63
Latest Date: 2026-02-24 03:54:45 UTC
Latest MJD: 61095.16
Latest g-Flux: -720.08±333.76
| Peak Flux | 3709.75±603.69 (z-band) |
| UTC at Peak | 2026-02-23 03:26:23 |
| MJD at Peak | 61094.14 |
| Detection Count | 40 |
| Equatorial Lon,Lat | 10:00:6.654, 03:45:24.688 |
| Galactic Lon,Lat | 235.024661, 42.933594 |
| Ecliptic Lon,Lat | 150.783087, -7.942490 |
| E(B-V) Extinction | 0.024700 |
Transient Name Server
SN II SN2022and
The transient was discovered on 27th January 2022 at 10:49:26 (MJD 59606.45) by ATLAS as ATLAS22cwl with a discovery magnitude of orange = 18.97. It was subsequently classified as a SN II at z = 0.043.
Sherlock Contextual Classification
Prediction: Supernova
The transient is possibly associated with SDSS J100006.65+034524.7; a J=14.43 mag galaxy found in the SDSS/DESI/PS1/2MASS catalogues. Its located 0.11" N, 0.17" W from the galaxy centre. A host photoZ=0.039 (±0.006) implies a m - M = 36.15.
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 |
|---|---|---|---|---|---|---|
| 61095.163030 | 2026-02-24 03:54:45 | r | -720 ± 334 | 0.24 | target ref diff | data |
| 61095.162097 | 2026-02-24 03:53:25 | r | -780 ± 322 | 0.40 | target ref diff | data |
| 61095.161163 | 2026-02-24 03:52:04 | r | -1465 ± 314 | 0.32 | target ref diff | data |
| 61095.158365 | 2026-02-24 03:48:02 | r | -1529 ± 305 | 0.34 | target ref diff | data |
| 61095.146552 | 2026-02-24 03:31:02 | g | -216 ± 222 | 0.32 | target ref diff | data |
| 61095.145069 | 2026-02-24 03:28:53 | g | -954 ± 223 | 0.21 | target ref diff | data |
| 61095.144139 | 2026-02-24 03:27:33 | g | -757 ± 232 | 0.26 | target ref diff | data |
| 61095.142737 | 2026-02-24 03:25:32 | g | -649 ± 238 | 0.16 | target ref diff | data |
| 61095.138062 | 2026-02-24 03:18:48 | i | 1798 ± 349 | 0.15 | target ref diff | data |
| 61095.134238 | 2026-02-24 03:13:18 | i | 2829 ± 408 | 0.16 | target ref diff | data |
| 61095.128531 | 2026-02-24 03:05:05 | r | -1778 ± 321 | 0.27 | target ref diff | data |
| 61095.126195 | 2026-02-24 03:01:43 | r | -668 ± 306 | 0.20 | target ref diff | data |
| 61095.125723 | 2026-02-24 03:01:02 | r | -1654 ± 292 | 0.20 | target ref diff | data |
| 61095.124321 | 2026-02-24 02:59:01 | r | -1276 ± 332 | 0.20 | target ref diff | data |
| 61095.120120 | 2026-02-24 02:52:58 | z | -2702 ± 486 | 0.18 | target ref diff | data |
| 61095.112166 | 2026-02-24 02:41:31 | g | -1545 ± 267 | 0.20 | target ref diff | data |
| 61095.110767 | 2026-02-24 02:39:30 | g | -465 ± 285 | 0.30 | target ref diff | data |
| 61095.110295 | 2026-02-24 02:38:49 | g | 194 ± 275 | 0.19 | target ref diff | data |
| 61095.107958 | 2026-02-24 02:35:27 | g | 1658 ± 309 | 0.25 | target ref diff | data |
| 61095.098925 | 2026-02-24 02:22:27 | i | -1908 ± 499 | 0.20 | target ref diff | data |
| 61095.098459 | 2026-02-24 02:21:46 | i | -2248 ± 460 | 0.16 | target ref diff | data |
| 61095.097993 | 2026-02-24 02:21:06 | i | 2111 ± 495 | 0.32 | target ref diff | data |
| 61094.191773 | 2026-02-23 04:36:09 | r | -1920 ± 312 | 0.37 | target ref diff | data |
| 61094.190218 | 2026-02-23 04:33:54 | r | -2037 ± 316 | 0.27 | target ref diff | data |
| 61094.189269 | 2026-02-23 04:32:32 | r | -1939 ± 291 | 0.33 | target ref diff | data |
| 61094.187367 | 2026-02-23 04:29:48 | r | -1203 ± 341 | 0.15 | target ref diff | data |
| 61094.177768 | 2026-02-23 04:15:59 | z | 2231 ± 603 | 0.17 | target ref diff | data |
| 61094.172703 | 2026-02-23 04:08:41 | g | -781 ± 260 | 0.37 | target ref diff | data |
| 61094.171739 | 2026-02-23 04:07:18 | g | -882 ± 271 | 0.32 | target ref diff | data |
| 61094.171230 | 2026-02-23 04:06:34 | g | -450 ± 270 | 0.39 | target ref diff | data |
| 61094.143329 | 2026-02-23 03:26:23 | z | 3710 ± 604 | 0.14 | target ref diff | data |
| 61094.138624 | 2026-02-23 03:19:37 | g | -1548 ± 282 | 0.31 | target ref diff | data |
| 61094.138158 | 2026-02-23 03:18:56 | g | 2168 ± 299 | 0.31 | target ref diff | data |
| 61094.125095 | 2026-02-23 03:00:08 | i | 1970 ± 378 | 0.15 | target ref diff | data |
| 61091.227559 | 2026-02-20 05:27:41 | r | -2431 ± 471 | 0.14 | target ref diff | data |
| 61091.222314 | 2026-02-20 05:20:07 | r | -252 ± 397 | 0.28 | target ref diff | data |
| 61091.192410 | 2026-02-20 04:37:04 | r | -1252 ± 324 | 0.25 | target ref diff | data |
| 61091.191943 | 2026-02-20 04:36:23 | r | -1500 ± 305 | 0.24 | target ref diff | data |
| 61091.188582 | 2026-02-20 04:31:33 | r | -1649 ± 372 | 0.15 | target ref diff | data |
| 61091.164014 | 2026-02-20 03:56:10 | i | 176 ± 478 | 0.22 | target ref diff | data |
| 61090.244041 | 2026-02-19 05:51:25 | r | -305 ± 426 | 0.33 | target ref diff | data |
| 61090.217943 | 2026-02-19 05:13:50 | i | 2473 ± 440 | 0.17 | target ref diff | data |
| 61090.211308 | 2026-02-19 05:04:17 | r | -1561 ± 317 | 0.28 | target ref diff | data |
| 61090.193787 | 2026-02-19 04:39:03 | g | 1663 ± 316 | 0.23 | target ref diff | data |
| 61090.192387 | 2026-02-19 04:37:02 | g | 162 ± 331 | 0.19 | target ref diff | data |
| 61090.181531 | 2026-02-19 04:21:24 | i | 352 ± 488 | 0.21 | target ref diff | data |
| 61059.293120 | 2026-01-19 07:02:05 | g | -278 ± 289 | 0.12 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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