01326-4944 SHY 405 AC (HD 9544)

01^h 32^m 36.36^s -49° 43' 39.7" P.A. 231.00 sep 999.9 mag 6.31,7.40 Sp F4V+F2V dist. 77.58 pc (253.07 l.y.)

Coord 2000	01326-4944	Discov num	SHY 405	Comp	AC	Coord arcsec 2000	01 32 36.36 -49 43 39.7
Date first	1904	Date last	2016	Obs	7
Pa first	231	Pa last	231	P.A. Now (θ)	231°
Sep first	999.9	Sep last	1000.8	Sep. Now (ρ)	1000.8"
Mag pri	6.31	Mag sec	7.40	delta mag (ΔM)	1.09	Spectral class	F4V+F2V (yellow-white/yellow-white)
Pri motion ra	-029	Sec motion ra	-033
Pri motion dec	-074	Sec motion dec	-075
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.05 (< 0.3, Physical double)

This double is physical.

01326-4944 SYSTEM COMPONENTS

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS