19448+1628 BPM 1447

19^h 44^m 50.52^s +16° 27' 49.2" P.A. 52.00 sep 108.8 mag 14.31,15.18

Coord 2000	19448+1628	Discov num	BPM1447	Comp		Coord arcsec 2000	19 44 50.52 +16 27 49.2
Date first	1995	Date last	2015	Obs	8
Pa first	52	Pa last	51.9	P.A. Now (θ)	51.9°
Sep first	109.0	Sep last	108.83	Sep. Now (ρ)	108.83"
Mag pri	14.31	Mag sec	15.18	delta mag (ΔM)	0.87	Spectral class
Pri motion ra	-014	Sec motion ra	-020
Pri motion dec	-017	Sec motion dec	-016
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.237 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Aquila

Gaia DR2

1820676601499674112