12048+3958 LDS 4176

12^h 04^m 52.88^s +39° 56' 45.7" P.A. 198.00 sep 233.3 mag 12.50,18.90 Sp G9V

Coord 2000	12048+3958	Discov num	LDS4176	Comp		Coord arcsec 2000	12 04 52.88 +39 56 45.7
Date first	1955	Date last	2015	Obs	12
Pa first	199	Pa last	198.2	P.A. Now (θ)	198.2°
Sep first	234.9	Sep last	233.313	Sep. Now (ρ)	233.313"
Mag pri	12.50	Mag sec	18.90	delta mag (ΔM)	6.4	Spectral class	G9V (yellow)
Pri motion ra	+003	Sec motion ra	+037
Pri motion dec	-111	Sec motion dec	-099
Notes	U (Proper motion indicates non-physical)

rPM=0.325

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ursa Major

Gaia DR2

4034089646706903168