17148+1000 STF 2143 (HD 156018)

17^h 14^m 50.00^s +09° 59' 37.2" P.A. 120.00 sep 28.5 mag 9.11,10.89 Sp F8 dist. 819.67 pc (2673.76 l.y.)

Coord 2000	17148+1000		Discov num	STF2143		Comp			Coord arcsec 2000	17 14 50.00 +09 59 37.2
Date first	1900		Date last	2015		Obs	20
Pa first	120		Pa last	119.5		P.A. Now (θ)	119.5°
Sep first	28.9		Sep last	28.527		Sep. Now (ρ)	28.527"
Mag pri	9.11		Mag sec	10.89		delta mag (ΔM)	1.78		Spectral class	F8 (yellow-white)
Pri motion ra	+008		Sec motion ra	+007
Pri motion dec	-021		Sec motion dec	-020
Notes

rPM=0.063 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 156018		Constellation	Ophiuchus		SAO	102683		HIP	84360
Tycho2	0982-00050-1		Gaia DR2	4539656431873962496		HD	156018		GC	23279
BD	BD+10 3169		Distance	819.67		Distance ly	2673.76