01200-1648 AOT   1

Coord 2000	01200-1648		Discov num	AOT   1		Comp			Coord arcsec 2000	01 19 59.83 -16 48 10.5
Date first	1954		Date last	2015		Obs	8
Pa first	315		Pa last	312		P.A. Now (θ)	312°
Sep first	26.9		Sep last	28.6		Sep. Now (ρ)	28.6"
Mag pri	11.24		Mag sec	13.35		delta mag (ΔM)	2.11		Spectral class
Pri motion ra	+062		Sec motion ra	+011
Pri motion dec	-005		Sec motion dec	+000
Notes	U (Proper motion indicates non-physical)

Visually invisible, K-band or other infrared star rPM=0.824 This double is not physical.

Precise pa	311.5		Precise sep	28.622		Constellation	Cetus		SAO	147743
Tycho2	5851-00135-1		Gaia DR2	87453123968

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01200-1648	AOT 1		1998	2	312	28.2	11.00	12.80		D	011959.83-164810.5
01200-1648	AOT 1		1999	3	312	28.2	11.00	12.80		D	011959.83-164810.5
01200-1648	AOT 1		2010	8	312	28.5	11.24	13.35		U	011959.83-164810.5
01200-1648	AOT 1		2015	8	312	28.6	11.24	13.35		U	011959.83-164810.5

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