23407-0023 STF 3030 (HD 222456)

23^h 40^m 42.53^s -00° 22' 59.6" P.A. 222.00 sep 2.5 mag 8.95,9.30 Sp F0 dist. 129.2 pc (421.45 l.y.)

Coord 2000	23407-0023	Discov num	STF3030	Comp		Coord arcsec 2000	23 40 42.53 -00 22 59.6
Date first	1829	Date last	2016	Obs	50
Pa first	221	Pa last	221.7	P.A. Now (θ)	221.7°
Sep first	2.5	Sep last	2.466	Sep. Now (ρ)	2.466"
Mag pri	8.95	Mag sec	9.30	delta mag (ΔM)	0.35	Spectral class	F0 (yellow-white)
Pri motion ra	-001	Sec motion ra	+000
Pri motion dec	-012	Sec motion dec	-012
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.083 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 222456		Constellation	Pisces		HIP	116826		Tycho2	5252-00265-1
HD	222456		BD	BD-01 4473		Distance	129.2		Distance ly	421.45