17373-4300 SEE 510 AB (Sargas)

17^h 37^m 19.13^s -42° 59' 52.2" P.A. 315.00 sep 6.5 mag 1.97,5.36 Sp F1II dist. 92.08 pc (300.36 l.y.)

Coord 2000	17373-4300		Discov num	SEE 510		Comp	AB		Coord arcsec 2000	17 37 19.13 -42 59 52.2
Date first	1896		Date last	1991		Obs	2
Pa first	322		Pa last	314.8		P.A. Now (θ)	314.8°
Sep first	6.2		Sep last	6.465		Sep. Now (ρ)	6.465"
Mag pri	1.97		Mag sec	5.36		delta mag (ΔM)	3.39		Spectral class	F1II (yellow-white)
Pri motion ra	+006		Sec motion ra
Pri motion dec	-001		Sec motion dec
Notes	N X (See Notes, Dubious double)

Nature of this double is uncertain.

17373-4300 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		228201	17 37 19 -42 59 52	SEE 510 Aa,Ab	2021	4	98	0.2	2.00	5.30	3.30
Show	Sargas	228201	17 37 19 -42 59 52	SEE 510 AB	1991	2	315	6.5	1.97	5.36	3.39		<===

Triple system
2 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Common name	Sargas		Var name	NSV9233 Sco		Constellation	Scorpius		SAO	228201
HIP	86228		Tycho2	7892-07679-1		HD	159532		HR	6553
GC	23857		CD	CD-4212312		CP	CP-42 7856		Bayer	Theta Scorpii
Bayer name	The Sco		FK5	654		Distance	92.08		Distance ly	300.36
Bayer greek	θ Sco