10221-4004 TDS7222

Coord 2000	10221-4004		Discov num	TDS7222		Comp			Coord arcsec 2000	10 22 07.48 -40 03 40.5
Date first	1991		Date last	1991		Obs	1
Pa first	19		Pa last	19		P.A. Now (θ)	19°
Sep first	0.5		Sep last	0.5		Sep. Now (ρ)	0.5"
Mag pri	11.49		Mag sec	11.62		delta mag (ΔM)	0.13		Spectral class
Pri motion ra	-020		Sec motion ra	-020
Pri motion dec	+011		Sec motion dec	+011
Notes

Nature of this double is uncertain.

Precise pa	18.6		Precise sep	0.53		Constellation	Antlia		Tycho2	7713-00671-1
last precise pa	18.6		last precise sep	0.53

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
10221-4004	TDS7222		1991	1	19	0.5	11.49	11.62			102207.48-400340.5

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