16201-2003 SHJ 225 AB (HD 147009)

16^h 20^m 05.49^s -20° 03' 23.0" P.A. 333.00 sep 47.1 mag 7.39,8.08 Sp B9 dist. 172.71 pc (563.38 l.y.)

Coord 2000	16201-2003	Discov num	SHJ 225	Comp	AB	Coord arcsec 2000	16 20 05.49 -20 03 23.0
Date first	1879	Date last	2018	Obs	35
Pa first	333	Pa last	332.8	P.A. Now (θ)	332.8°
Sep first	47.1	Sep last	47.1	Sep. Now (ρ)	47.1"
Mag pri	7.39	Mag sec	8.08	delta mag (ΔM)	0.69	Spectral class	B9 (blue-white)
Pri motion ra	-012	Sec motion ra	-011
Pri motion dec	-024	Sec motion dec	-025
Notes	N Z W (See Notes, Parallax indicates components are physical, )

rPM=0.052 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS