Lasair Transients and Variables*

Difference Magnitude | Apparent Magnitude (see note)

Object has 6 candidates, at mean position:
- (RA, Dec) = (13.820582, 17.351490)
- (RA, Dec) = (00:55:16.940, 17:21:5.365)
- (l, b) = (124.241038, -45.510488)
Classified as NT at distance 0.19 arcsec.
The transient is synonymous with 00551690+1721054/1237679168765; a J=15.71 mag galaxy found in the 2MASS/SDSS catalogues. It's located 0.2 from the galaxy core. A host photoZ=0.098 (±0.012) implies a transient M = None.
Information on this webpage also available as JSON.

Conesearch Links (at 5 arcsec): | Simbad | NED | Transient Name Server | ZTF DR1

Lasair Bot

April 18, 2019, 9:08 a.m.

In TNS as AT2018ldy at 0.1 arcsec, discovered 2018-12-22 03:50:28 (MJD 58474.00) by ZTF

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rank	ID	Catalog	Type	Separation	r-mag	g-mag	photoZ
1	00551690+1721054/1237679168765	2MASS/SDSS	galaxy	0.19	17.3738	18.3581	0.098069

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(To sort, click the column headings)

MJD	UTC	Filter	magpsf		candidate
58493.164	2019-01-10 03:55:38	g	19.812 ± 0.153	t	739163633115015017
58493.124	2019-01-10 02:57:53	r	19.558 ± 0.152	t	739123533115015012
58490.130	2019-01-07 03:06:53	r	19.614 ± 0.167	t	736129783115015013
58486.109	2019-01-03 02:37:23	r	19.327 ± 0.122	t	732109293115015039
58483.120	2018-12-31 02:52:23	g	19.326 ± 0.131	t	729119723115015022
58474.160	2018-12-22 03:50:28	r	19.581 ± 0.141	t	720160043115015020
58471.163	2018-12-19 03:54:30	r	18.667		non-detection
58471.122	2018-12-19 02:55:48	g	18.512		non-detection
58466.264	2018-12-14 06:20:45	g	18.140		non-detection
58466.218	2018-12-14 05:14:22	r	17.218		non-detection
58462.277	2018-12-10 06:39:14	r	19.004		non-detection
58457.202	2018-12-05 04:50:39	r	20.001		non-detection
58456.222	2018-12-04 05:20:15	r	20.337		non-detection
58456.184	2018-12-04 04:24:25	r	20.291		non-detection
58450.312	2018-11-28 07:29:42	r	16.662		non-detection