16476+4255 COU 1452 AB

16^h 47^m 33.08^s +42° 55' 11.2" P.A. 103.00 sep 0.3 mag 10.93,11.16 Sp G0 dist. 595.24 pc (1941.67 l.y.)

Coord 2000	16476+4255		Discov num	COU1452		Comp	AB		Coord arcsec 2000	16 47 33.08 +42 55 11.2
Date first	1976		Date last	2014		Obs	15
Pa first	107		Pa last	102.5		P.A. Now (θ)	102.5°
Sep first	0.3		Sep last	0.262		Sep. Now (ρ)	0.262"
Mag pri	10.93		Mag sec	11.16		delta mag (ΔM)	0.23		Spectral class	G0 (yellow)
Pri motion ra	-001		Sec motion ra
Pri motion dec	+009		Sec motion dec
Notes

Nature of this double is uncertain.

16476+4255 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			16 47 33 +42 55 11	COU 1452 AB	2014	15	103	0.3	10.93	11.16	0.23		<===
Show			16 47 33 +42 55 11	GII 3 AC	2014	6	52	1.7	10.90	13.70	2.80

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation	Hercules		HIP	82196		Tycho2	3078-00724-1		Gaia DR2	1356673486115050112
BD	BD+43 2646		Distance	595.24		Distance ly	1941.67