20025+5831 HJL 270 (HD 239298)

20^h 02^m 32.41^s +58° 30' 40.7" P.A. 183.00 sep 18.2 mag 10.07,10.84 Sp F5

Coord 2000	20025+5831	Discov num	HJL 270	Comp		Coord arcsec 2000	20 02 32.41 +58 30 40.7
Date first	1903	Date last	2015	Obs	16
Pa first	183	Pa last	182.5	P.A. Now (θ)	182.5°
Sep first	18.0	Sep last	18.151	Sep. Now (ρ)	18.151"
Mag pri	10.07	Mag sec	10.84	delta mag (ΔM)	0.77	Spectral class	F5 (yellow-white)
Pri motion ra	+057	Sec motion ra	+055
Pri motion dec	+013	Sec motion dec	+013
Notes	V (Proper motion indicates physical)

rPM=0.034 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 239298		Constellation	Cygnus		SAO	32233		Tycho2	3948-00969-1
Gaia DR2	2234887748601823104		HD	239298		DM	BD+58 2036