Discovery Date: 2026-02-19 06:03:06 UTC
Discovery MJD: 61090.25
Disc i-Flux: 1775.13±371.28
Latest Date: 2026-02-24 04:59:23 UTC
Latest MJD: 61095.21
Latest i-Flux: -1598.94±251.82
| Peak Flux | 2764.01±424.55 (i-band) |
| UTC at Peak | 2026-02-19 07:44:33 |
| MJD at Peak | 61090.32 |
| Detection Count | 24 |
| Equatorial Lon,Lat | 12:25:41.626, 07:13:44.037 |
| Galactic Lon,Lat | 284.696271, 69.184167 |
| Ecliptic Lon,Lat | 183.006335, 9.183557 |
| E(B-V) Extinction | 0.025744 |
Transient Name Server
SN Ia SN2021hiz
The transient was discovered on 30th March 2021 at 08:36:49 (MJD 59303.36) by ZTF as ZTF21aaqytjr with a discovery magnitude of g = 17.71. It was subsequently classified as a SN Ia at z = 0.003.
Sherlock Contextual Classification
Prediction: Supernova
The transient is possibly associated with IC3322A; an r=13.06 mag galaxy found in the NED-D/SDSS/LASR catalogues. Its located 44.46" N, 13.94" W (5.7 Kpc) from the galaxy centre. A host distance of 25.3 Mpc(z=0.003) implies a m - M = 32.02.
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 |
|---|---|---|---|---|---|---|
| 61095.207906 | 2026-02-24 04:59:23 | g | -1599 ± 252 | 0.31 | target ref diff | data |
| 61095.204170 | 2026-02-24 04:54:00 | g | -1931 ± 216 | 0.36 | target ref diff | data |
| 61095.182840 | 2026-02-24 04:23:17 | r | 1599 ± 279 | 0.36 | target ref diff | data |
| 61094.237516 | 2026-02-23 05:42:01 | g | -1753 ± 241 | 0.31 | target ref diff | data |
| 61094.236587 | 2026-02-23 05:40:41 | g | -1420 ± 225 | 0.36 | target ref diff | data |
| 61094.234759 | 2026-02-23 05:38:03 | g | -1563 ± 239 | 0.40 | target ref diff | data |
| 61094.224501 | 2026-02-23 05:23:16 | i | 1972 ± 330 | 0.35 | target ref diff | data |
| 61094.211468 | 2026-02-23 05:04:30 | g | -2021 ± 268 | 0.36 | target ref diff | data |
| 61094.210510 | 2026-02-23 05:03:08 | g | -2011 ± 275 | 0.40 | target ref diff | data |
| 61094.194832 | 2026-02-23 04:40:33 | i | 2190 ± 364 | 0.25 | target ref diff | data |
| 61091.273370 | 2026-02-20 06:33:39 | r | 1923 ± 288 | 0.38 | target ref diff | data |
| 61091.245940 | 2026-02-20 05:54:09 | g | -1546 ± 267 | 0.35 | target ref diff | data |
| 61091.245478 | 2026-02-20 05:53:29 | g | -1515 ± 296 | 0.33 | target ref diff | data |
| 61091.240999 | 2026-02-20 05:47:02 | g | -1567 ± 221 | 0.27 | target ref diff | data |
| 61090.338079 | 2026-02-19 08:06:50 | r | 2456 ± 387 | 0.33 | target ref diff | data |
| 61090.327682 | 2026-02-19 07:51:51 | g | 1343 ± 271 | 0.31 | target ref diff | data |
| 61090.326282 | 2026-02-19 07:49:50 | g | 2153 ± 324 | 0.37 | target ref diff | data |
| 61090.322605 | 2026-02-19 07:44:33 | i | 2764 ± 425 | 0.30 | target ref diff | data |
| 61090.274634 | 2026-02-19 06:35:28 | i | 2213 ± 381 | 0.34 | target ref diff | data |
| 61090.262351 | 2026-02-19 06:17:47 | g | -1443 ± 249 | 0.34 | target ref diff | data |
| 61090.261884 | 2026-02-19 06:17:06 | g | -1167 ± 210 | 0.33 | target ref diff | data |
| 61090.261423 | 2026-02-19 06:16:26 | g | -1465 ± 268 | 0.31 | target ref diff | data |
| 61090.256338 | 2026-02-19 06:09:07 | g | -1927 ± 289 | 0.43 | target ref diff | data |
| 61090.252158 | 2026-02-19 06:03:06 | i | 1775 ± 371 | 0.32 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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