16335+3030 BU 818 (32 Her)

16^h 33^m 29.15^s +30° 29' 56.7" P.A. 36.00 sep 4.0 mag 6.90,13.50 Sp A9IV dist. 170.65 pc (556.66 l.y.)

Coord 2000	16335+3030	Discov num	BU 818	Comp		Coord arcsec 2000	16 33 29.15 +30 29 56.7
Date first	1881	Date last	2017	Obs	17
Pa first	34	Pa last	36.4	P.A. Now (θ)	36.4°
Sep first	3.3	Sep last	4.02	Sep. Now (ρ)	4.02"
Mag pri	6.90	Mag sec	13.50	delta mag (ΔM)	6.6	Spectral class	A9IV (white)
Pri motion ra	-038	Sec motion ra	-036
Pri motion dec	-003	Sec motion dec	-004
Notes	N T (See Notes, Parallax indicates physical)

rPM=0.059 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS