21079+1656 UC 4385

21^h 07^m 51.68^s +16° 56' 11.4" P.A. 334.00 sep 56.4 mag 13.86,14.24

Coord 2000	21079+1656	Discov num	UC 4385	Comp		Coord arcsec 2000	21 07 51.68 +16 56 11.4
Date first	1998	Date last	2015	Obs	7
Pa first	334	Pa last	334	P.A. Now (θ)	334°
Sep first	56.3	Sep last	56.4	Sep. Now (ρ)	56.4"
Mag pri	13.86	Mag sec	14.24	delta mag (ΔM)	0.38	Spectral class
Pri motion ra	+009	Sec motion ra	+018
Pri motion dec	-063	Sec motion dec	-068
Notes	V (Proper motion indicates physical)

rPM=0.146 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa

333.9

Precise sep

56.363

Constellation

Delphinus

Gaia DR2

1763945473648921472

WDS HISTORIC DATA

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