00386+4738 OSO 7

00^h 38^m 34.68^s +47° 37' 50.0" P.A. 154.00 sep 8.4 mag 10.97,16.82 Sp F8

Coord 2000	00386+4738	Discov num	OSO 7	Comp		Coord arcsec 2000	00 38 34.68 +47 37 50.0
Date first	1994	Date last	2015	Obs	11
Pa first	154	Pa last	154	P.A. Now (θ)	154°
Sep first	8.2	Sep last	8.4	Sep. Now (ρ)	8.4"
Mag pri	10.97	Mag sec	16.82	delta mag (ΔM)	5.85	Spectral class	F8 (yellow-white)
Pri motion ra	+288	Sec motion ra	+281
Pri motion dec	+014	Sec motion dec	+017
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.026 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa	154.4		Precise sep	8.363		Constellation	Cassiopeia		Tycho2	3253-01072-1
Gaia DR2	390087419660747136

WDS HISTORIC DATA

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