23530+1155 STF 3044 (HD 223838)

23^h 52^m 59.94^s +11° 55' 27.4" P.A. 283.00 sep 18.7 mag 7.27,7.91 Sp F0 dist. 139.47 pc (454.95 l.y.)

Coord 2000	23530+1155	Discov num	STF3044	Comp		Coord arcsec 2000	23 52 59.94 +11 55 27.4
Date first	1800	Date last	2017	Obs	92
Pa first	288	Pa last	282.5	P.A. Now (θ)	282.5°
Sep first	16.6	Sep last	18.7	Sep. Now (ρ)	18.7"
Mag pri	7.27	Mag sec	7.91	delta mag (ΔM)	0.64	Spectral class	F0 (yellow-white)
Pri motion ra	+047	Sec motion ra	+045
Pri motion dec	-033	Sec motion dec	-031
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.049 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS