13109+2114 COU 96 AB (HD 114520)

13^h 10^m 52.35^s +21° 14' 01.4" P.A. 310.00 sep 10.7 mag 6.82,10.80 Sp F2II dist. 141.44 pc (461.38 l.y.)

Coord 2000	13109+2114		Discov num	COU 96		Comp	AB		Coord arcsec 2000	13 10 52.35 +21 14 01.4
Date first	1893		Date last	2015		Obs	15
Pa first	316		Pa last	310.1		P.A. Now (θ)	310.1°
Sep first	10.9		Sep last	10.709		Sep. Now (ρ)	10.709"
Mag pri	6.82		Mag sec	10.80		delta mag (ΔM)	3.98		Spectral class	F2II (yellow-white)
Pri motion ra	+012		Sec motion ra
Pri motion dec	-055		Sec motion dec
Notes	N (See Notes)

Nature of this double is uncertain.

13109+2114 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	HD 114520	82692	13 10 52 +21 14 01	COU 96 AB	2015	15	310	10.7	6.82	10.80	3.98		<===
Show		82692	13 10 52 +21 14 01	SIN 79 AC	2015	9	23	93.1	6.82	12.20	5.38

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Name	HD 114520		Constellation	Coma Berenices		SAO	82692		HIP	64312
Tycho2	1457-00756-1		Gaia DR2	3943177318038447104		HD	114520		GC	17849
BD	BD+22 2550		Distance	141.44		Distance ly	461.38