22263-1839 BHA 52 AB

22^h 26^m 22.41^s -18° 39' 15.5" P.A. 172.00 sep 7.4 mag 11.50,12.10

Coord 2000	22263-1839	Discov num	BHA 52	Comp	AB	Coord arcsec 2000	22 26 22.41 -18 39 15.5
Date first	1917	Date last	2016	Obs	8
Pa first	175	Pa last	171.9	P.A. Now (θ)	171.9°
Sep first	7.0	Sep last	7.398	Sep. Now (ρ)	7.398"
Mag pri	11.50	Mag sec	12.10	delta mag (ΔM)	0.6	Spectral class
Pri motion ra	+087	Sec motion ra	+087
Pri motion dec	-042	Sec motion dec	-041
Notes	N V W R (See Notes, Proper motion indicates physical, , Red magnitudes)

rPM=0.01 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Aquarius

CP-19 8232