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

117.676596, 23.580291

Discovery Date: 2026-03-17 00:36:45 UTC

Discovery MJD: 61116.03

Disc r-Mag: 16624.86±961.69

Latest Date: 2026-12-15 02:37:37 UTC

Latest MJD: 61389.11

Latest r-Mag: 14933.21±981.33

Peak Mag	-436698.46±1482.01 (i-band)
Peak Date	2026-10-01 07:23:34
Peak MJD	61314.31
Detection Count	(excluding neg flux detections)
Equatorial Coords	07:50:42.383, 23:34:49.048
Galactic Coords	,
Ecliptic Coords	115.221092, 2.531747

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
61389.109462	2026-12-15 02:37:37	r	21943 ± 1095	data
61387.053836	2026-12-13 01:17:31	z	20553 ± 1938	data
61384.074522	2026-12-10 01:47:18	g	37 ± 556	data
61365.201275	2026-11-21 04:49:50	i	113084 ± 1642	data
61336.320553	2026-10-23 07:41:35	i	122592 ± 1606	data
61336.161493	2026-10-23 03:52:33	z	21200 ± 2103	data
61323.205539	2026-10-10 04:55:58	r	17534 ± 1053	data
61322.219156	2026-10-09 05:15:35	r	18843 ± 1079	data
61315.257174	2026-10-02 06:10:19	r	17850 ± 1091	data
61314.333812	2026-10-01 08:00:41	i	-644573 ± 1173	data
61314.308037	2026-10-01 07:23:34	i	-643797 ± 1149	data
61311.234983	2026-09-28 05:38:22	y	-12614 ± 3191	data
61308.243321	2026-09-25 05:50:22	y	4212 ± 3503	data
61298.280373	2026-09-15 06:43:44	g	3122 ± 552	data
61125.006543	2026-03-26 00:09:25	z	1530 ± 2017	data
61116.025531	2026-03-17 00:36:45	r	23364 ± 1051	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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