17046+7844 BVD 329

17^h 04^m 33.57^s +78° 43' 34.8" P.A. 9.00 sep 53.9 mag 15.04,17.52

Coord 2000	17046+7844	Discov num	BVD 329	Comp		Coord arcsec 2000	17 04 33.57 +78 43 34.8
Date first	1999	Date last	2015	Obs	8
Pa first	9	Pa last	9	P.A. Now (θ)	9°
Sep first	53.9	Sep last	53.9	Sep. Now (ρ)	53.9"
Mag pri	15.04	Mag sec	17.52	delta mag (ΔM)	2.48	Spectral class
Pri motion ra	-040	Sec motion ra	-039
Pri motion dec	+049	Sec motion dec	+049
Notes	V (Proper motion indicates physical)

rPM=0.016 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa

8.9

Precise sep

53.905

Constellation

Ursa Minor

Gaia DR2

1706010217413583872

WDS HISTORIC DATA

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