Discovery Date: 2026-02-19 06:29:59 UTC
Discovery MJD: 61090.27
Disc r-Flux: -1462.95±277.60
Latest Date: 2026-02-24 05:09:49 UTC
Latest MJD: 61095.22
Latest r-Flux: -3145.19±320.15
| Peak Flux | -920.05±173.61 (g-band) |
| UTC at Peak | 2026-02-20 05:48:47 |
| MJD at Peak | 61091.24 |
| Detection Count | 8 |
| Equatorial Lon,Lat | 12:20:3.463, 08:02:51.632 |
| Galactic Lon,Lat | 280.205668, 69.522931 |
| Ecliptic Lon,Lat | 181.377385, 9.373564 |
| E(B-V) Extinction | 0.020576 |
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: Nuclear Transient
The transient is synonymous with SDSS J122003.52+080251.7; an r=17.57 mag galaxy found in the SDSS catalogue. Its located 0.8" (2.8 Kpc) from the galaxy core. A host z=0.203 implies a m - M = 39.99.
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 |
|---|---|---|---|---|---|---|
| 61095.215152 | 2026-02-24 05:09:49 | r | -3145 ± 320 | 0.31 | target ref diff | data |
| 61094.263032 | 2026-02-23 06:18:45 | r | -972 ± 201 | 0.22 | target ref diff | data |
| 61091.275912 | 2026-02-20 06:37:18 | r | -2559 ± 477 | 0.13 | target ref diff | data |
| 61091.259096 | 2026-02-20 06:13:05 | i | -2310 ± 387 | 0.20 | target ref diff | data |
| 61091.258107 | 2026-02-20 06:11:40 | i | -2147 ± 410 | 0.18 | target ref diff | data |
| 61091.245478 | 2026-02-20 05:53:29 | g | -1844 ± 239 | 0.18 | target ref diff | data |
| 61091.242212 | 2026-02-20 05:48:47 | g | -920 ± 174 | 0.19 | target ref diff | data |
| 61090.270829 | 2026-02-19 06:29:59 | r | -1463 ± 278 | 0.26 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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