18131+4129 TOK 319

18^h 13^m 07.21^s +41° 28' 31.3" P.A. 301.00 sep 94.2 mag 7.45,14.42 Sp F8V: dist. 33.88 pc (110.52 l.y.)

Coord 2000	18131+4129	Discov num	TOK 319	Comp		Coord arcsec 2000	18 13 07.21 +41 28 31.3
Date first	1980	Date last	2015	Obs	10
Pa first	301	Pa last	300.7	P.A. Now (θ)	300.7°
Sep first	94.2	Sep last	94.18	Sep. Now (ρ)	94.18"
Mag pri	7.45	Mag sec	14.42	delta mag (ΔM)	6.97	Spectral class	F8V: (yellow-white)
Pri motion ra	+051	Sec motion ra	+047
Pri motion dec	-128	Sec motion dec	-124
Notes	V (Proper motion indicates physical)

rPM=0.041 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS