12225+0518 STF 1636 (17 Vir)

12^h 22^m 32.14^s +05° 18' 20.1" P.A. 338.00 sep 21.0 mag 6.53,9.31 Sp F8V dist. 29.92 pc (97.6 l.y.)

Coord 2000	12225+0518	Discov num	STF1636	Comp		Coord arcsec 2000	12 22 32.14 +05 18 20.1
Date first	1782	Date last	2017	Obs	75
Pa first	328	Pa last	337.5	P.A. Now (θ)	337.5°
Sep first	20.2	Sep last	20.995	Sep. Now (ρ)	20.995"
Mag pri	6.53	Mag sec	9.31	delta mag (ΔM)	2.78	Spectral class	F8V (yellow-white)
Pri motion ra	-168	Sec motion ra	-167
Pri motion dec	-052	Sec motion dec	-044
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.046 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS