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

254.035692, -26.162030

Discovery Date: 2026-01-17 02:42:53 UTC

Discovery MJD: 61057.11

Disc g-Mag: -391.06±274.05

Latest Date: 2026-12-15 03:27:33 UTC

Latest MJD: 61389.14

Latest g-Mag: 94.46±467.74

Peak Mag	-2300.92±1441.68 (z-band)
Peak Date	2026-03-21 00:15:25
Peak MJD	61120.01
Detection Count	(excluding neg flux detections)
Equatorial Coords	16:56:8.566, -26:09:43.308
Galactic Coords	,
Ecliptic Coords	255.680682, -3.512838

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
61389.144134	2026-12-15 03:27:33	r	-1784 ± 331	data
61384.179433	2026-12-10 04:18:23	g	-726 ± 184	data
61384.164112	2026-12-10 03:56:19	g	-1136 ± 180	data
61355.302795	2026-11-11 07:16:01	g	-756 ± 169	data
61355.277605	2026-11-11 06:39:45	g	-332 ± 168	data
61343.107067	2026-10-30 02:34:10	g	175 ± 175	data
61325.195038	2026-10-12 04:40:51	r	203 ± 329	data
61318.353602	2026-10-05 08:29:11	r	-209 ± 320	data
61306.318235	2026-09-23 07:38:15	i	385 ± 552	data
61303.257424	2026-09-20 06:10:41	r	1012 ± 372	data
61120.010707	2026-03-21 00:15:25	z	-783 ± 871	data
61109.048671	2026-03-10 01:10:05	g	419 ± 208	data
61093.080488	2026-02-22 01:55:54	r	241 ± 355	data
61080.115471	2026-02-09 02:46:16	g	333 ± 196	data
61057.136984	2026-01-17 03:17:15	g	15 ± 190	data
61057.113117	2026-01-17 02:42:53	g	-651 ± 187	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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