19226-1137 HLD 150AB

Coord 2000	19226-1137		Discov num	HLD 150		Comp	AB		Coord arcsec 2000	19 22 35.88 -11 37 10.5
Date first	1899		Date last	1991		Obs	5
Pa first	104		Pa last	103		P.A. Now (θ)	103°
Sep first	1.3		Sep last	1.2		Sep. Now (ρ)	1.2"
Mag pri	8.32		Mag sec	10.70		delta mag (ΔM)	2.38		Spectral class	K0 (yellow-orange)
Pri motion ra	+004		Sec motion ra	+004
Pri motion dec	+007		Sec motion dec	+007
Notes

Nature of this double is uncertain.

Show	name	SAO	coord_2000	discov#	comp	first	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			19226-1137	HLD 150	AB	1899	1991	5	103	1.2	8.32	10.70	2.38		<===
Show			19226-1137	HLD 150	AC	1903	2000	5	153	7.3	8.32	14.80	6.48

Triple system
3 visible stars in this system

Precise pa	103.3		Precise sep	1.168		Cdsa2 id	HLD 150 AB		Constellation	Aquila
Tycho2	5717-01333-1		HD	181860		Ra deg	19.376633333333334		De deg	-11.619583333333333
last precise pa	103.3		last precise sep	1.168

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19226-1137	HLD 150	AB	1991	5	103	1.2	8.32	10.70	K0		192235.88-113710.5

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