Discovery Date: 2025-11-09 03:12:57 UTC
Discovery MJD: 60988.13
Disc z-Flux: 681918.19±1302.63
Latest Date: 2026-02-28 01:02:13 UTC
Latest MJD: 61099.04
Latest z-Flux: -23676.63±542.39
| Peak Flux | 2268604.00±1645.12 (i-band) |
| UTC at Peak | 2026-01-13 05:21:26 |
| MJD at Peak | 61053.22 |
| Detection Count | 14 |
| Equatorial Lon,Lat | 03:33:49.773, -28:22:43.371 |
| Galactic Lon,Lat | 224.614881, -54.221348 |
| Ecliptic Lon,Lat | 41.253376, -45.828000 |
| E(B-V) Extinction | 0.009084 |
Transient Name Server
AT2016fey
The transient was discovered on 20th August 2016 at 15:10:04 (MJD 57620.63) by GaiaAlerts as Gaia16bce with a discovery magnitude of G = 14.76..
Sherlock Contextual Classification
Prediction: AGN
The transient is synonymous with 73940534573535848; a G=18.05 mag AGN found in the PS1/GAIA catalogues. Its located 0.0" from the AGN core.
Difference Image Lightcurve
Access the data from this plot in the LSST Alert Packet Data table below.
Context Map
Annotations
| Annotator | Timestamp | Annotation | Explanation | JSON Data | Link |
|---|---|---|---|---|---|
| r0b_lvra a1 | 2026-02-23 19:10:02 | 0.1927666629153153 | r0b - Real Or Bogus Classifier | JSON data | https://las… |
LSST Alert Packet Data
| MJD | UTC | band | target diff flux | reliability | images | alert packet |
|---|---|---|---|---|---|---|
| 61099.043207 | 2026-02-28 01:02:13 | i | -23677 ± 542 | 0.80 | target ref diff | data |
| 61099.042416 | 2026-02-28 01:01:04 | i | -27676 ± 533 | 0.93 | target ref diff | data |
| 61069.082555 | 2026-01-29 01:58:52 | i | 105991 ± 626 | 1.00 | target ref diff | data |
| 61053.223656 | 2026-01-13 05:22:03 | i | 2236388 ± 1617 | 1.00 | target ref diff | data |
| 61053.223224 | 2026-01-13 05:21:26 | i | 2268604 ± 1645 | 1.00 | target ref diff | data |
| 61024.150116 | 2025-12-15 03:36:10 | i | -41703 ± 468 | 0.49 | target ref diff | data |
| 61002.229141 | 2025-11-23 05:29:57 | r | 139887 ± 783 | 0.49 | target ref diff | data |
| 61002.227119 | 2025-11-23 05:27:03 | z | 140240 ± 988 | 0.79 | target ref diff | data |
| 61002.226602 | 2025-11-23 05:26:18 | z | 160014 ± 1013 | 1.00 | target ref diff | data |
| 60991.255068 | 2025-11-12 06:07:17 | i | 66513 ± 551 | 0.90 | target ref diff | data |
| 60991.254579 | 2025-11-12 06:06:35 | i | 80088 ± 563 | 1.00 | target ref diff | data |
| 60989.260976 | 2025-11-10 06:15:48 | i | 130212 ± 644 | 1.00 | target ref diff | data |
| 60989.260516 | 2025-11-10 06:15:08 | i | 144278 ± 665 | 1.00 | target ref diff | data |
| 60988.134453 | 2025-11-09 03:13:36 | z | 698381 ± 1351 | 1.00 | target ref diff | data |
| 60988.133995 | 2025-11-09 03:12:57 | z | 681918 ± 1303 | 1.00 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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