17580+2547 UC 3459

17^h 58^m 02.66^s +25° 47' 29.2" P.A. 300.00 sep 26.6 mag 12.10,15.90

Coord 2000	17580+2547	Discov num	UC 3459	Comp		Coord arcsec 2000	17 58 02.66 +25 47 29.2
Date first	1999	Date last	2015	Obs	4
Pa first	301	Pa last	300	P.A. Now (θ)	300°
Sep first	26.6	Sep last	26.6	Sep. Now (ρ)	26.6"
Mag pri	12.10	Mag sec	15.90	delta mag (ΔM)	3.8	Spectral class
Pri motion ra	-024	Sec motion ra	-038
Pri motion dec	-044	Sec motion dec	-040
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.264 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa	300.1		Precise sep	26.609		Constellation	Hercules		Tycho2	2094-01017-1
Gaia DR2	4582735194372448256

WDS HISTORIC DATA

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