17467+1447 STF 2217 AC

17^h 46^m 40.19^s +14° 46' 44.6" P.A. 300.00 sep 23.2 mag 8.77,13.40 Sp G0 dist. 126.58 pc (412.9 l.y.)

Coord 2000	17467+1447		Discov num	STF2217		Comp	AC		Coord arcsec 2000	17 46 40.19 +14 46 44.6
Date first	1915		Date last	2015		Obs	8
Pa first	304		Pa last	299.5		P.A. Now (θ)	299.5°
Sep first	25.4		Sep last	23.209		Sep. Now (ρ)	23.209"
Mag pri	8.77		Mag sec	13.40		delta mag (ΔM)	4.63		Spectral class	G0 (yellow)
Pri motion ra	-013		Sec motion ra	-003
Pri motion dec	+018		Sec motion dec	-028
Notes

rPM=1.672

This double is not physical.

17467+1447 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	HD 161729	103095	17 46 40 +14 46 45	STF 2217 AB	2020	78	284	7.1	8.77	8.92	0.15
Show		103095	17 46 40 +14 46 45	STF 2217 AC	2015	8	300	23.2	8.77	13.40	4.63		<===

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation	Hercules		SAO	103095		HIP	86996		Tycho2	1006-01368-1
Gaia DR2	4500479183311173632		HD	161729		BD	BD+14 3335		Distance	126.58
Distance ly	412.9