Discovery Date: 2025-09-16 02:52:16 UTC
Discovery MJD: 60934.12
Disc g-Flux: -2812.16±253.62
Latest Date: 2025-09-19 06:08:36 UTC
Latest MJD: 60937.26
Latest g-Flux: 1365.29±282.31
| Peak Flux | 2773.25±512.39 (i-band) |
| UTC at Peak | 2025-09-16 03:07:28 |
| MJD at Peak | 60934.13 |
| Detection Count | |
| Equatorial Lon,Lat | 00:32:38.148, -45:13:53.944 |
| Galactic Lon,Lat | 313.417695, -71.511846 |
| Ecliptic Lon,Lat | 344.700116, -43.719755 |
| E(B-V) Extinction | 0.011060 |
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 ESO242-G012; an r=14.47 mag galaxy found in the LASR/DESI catalogues. Its located 1.0" (0.4 Kpc) from the galaxy core. A host z=0.021 implies a m - M = 34.83.
Difference Image Lightcurve
Access the data from this plot in the LSST Alert Packet Data table below.
Learn how to interact with this plot.
Context Map
LSST Alert Packet Data
| MJD | UTC | band | target diff flux | reliability | images | alert packet |
|---|---|---|---|---|---|---|
| 60937.255982 | 2025-09-19 06:08:36 | g | 1365 ± 282 | 0.17 | target ref diff | data |
| 60934.130191 | 2025-09-16 03:07:28 | i | 2773 ± 512 | 0.12 | target ref diff | data |
| 60934.119639 | 2025-09-16 02:52:16 | g | -2812 ± 254 | 0.21 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
Need Help?
readthedocs
Lasair Community
Start with our documentation on readthedocs, you might find the FAQ section especially useful.
If you still have questions, want to report a bug, or make a feature request, please reach out to us on the Lasair topic on the Rubin Community pages.