Lasair. A UK Alert Stream Broker and Transient Science Platform.

358.156734, 2.955087

Discovery Date: 2025-12-01 01:05:30 UTC

Discovery MJD: 61010.05

Disc z-Mag: 701.53±1688.70

Latest Date: 2026-12-30 04:41:30 UTC

Latest MJD: 61404.20

Latest z-Mag: 3.55±556.71

Peak Mag	-1173.95±943.42 (i-band)
Peak Date	2026-09-03 07:53:08
Peak MJD	61286.33
Detection Count	(excluding neg flux detections)
Equatorial Coords	23:52:37.616, 02:57:18.313
Galactic Coords	,
Ecliptic Coords	359.485385, 3.444219

This transient has probably not been reported to the TNS as yet. Check the TNS directly at this location.

This is a fake classification.

Access the data from this plot in the LSST Alert Packet Data table below.

Learn how to interact with this plot.

MJD	UTC	Filter	difference flux	alert packet
61404.195489	2026-12-30 04:41:30	r	59 ± 354	data
61361.130518	2026-11-17 03:07:56	i	489 ± 482	data
61356.119733	2026-11-12 02:52:24	g	1431 ± 277	data
61355.278054	2026-11-11 06:40:23	g	1504 ± 254	data
61328.175993	2026-10-15 04:13:25	r	-29 ± 369	data
61306.257027	2026-09-23 06:10:07	z	-824 ± 745	data
61299.269486	2026-09-16 06:28:03	g	1401 ± 265	data
61298.302338	2026-09-15 07:15:22	g	2290 ± 251	data
61298.279925	2026-09-15 06:43:05	g	1569 ± 257	data
61298.279018	2026-09-15 06:41:47	g	401 ± 243	data
61286.328574	2026-09-03 07:53:08	i	-48 ± 545	data
61109.048671	2026-03-10 01:10:05	g	519 ± 292	data
61095.066563	2026-02-24 01:35:51	r	296 ± 396	data
61093.090433	2026-02-22 02:10:13	r	467 ± 380	data
61050.153933	2026-01-10 03:41:39	g	24 ± 275	data
61028.100480	2025-12-19 02:24:41	r	168 ± 355	data
61010.045486	2025-12-01 01:05:30	z	-1316 ± 797	data

MJD	filter	magpsf	magpsf_error	flux_status

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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.

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