15075-2418 UC 2930

Coord 2000	15075-2418		Discov num	UC 2930		Comp			Coord arcsec 2000	15 07 27.27 -24 17 42.3
Date first	1999		Date last	2015		Obs	6
Pa first	26		Pa last	25		P.A. Now (θ)	25°
Sep first	13.7		Sep last	13.7		Sep. Now (ρ)	13.7"
Mag pri	14.10		Mag sec	14.10		delta mag (ΔM)	0		Spectral class
Pri motion ra	+030		Sec motion ra	+029
Pri motion dec	-064		Sec motion dec	-062
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.806 This double is physical.

Spectr	O6e		Constellation	Cygnus		SAO	49781		HIP	101425
Tycho2	3161-01325-1		BD	BD+40 4227		Distance	255.75		Distance ly	834.26
last precise pa	25.3		last precise sep	13.719

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
15075-2418	UC 2930		1999	2	25	13.7	14.10	14.10		V	150727.27-241742.3
15075-2418	UC 2930		2000	2	25	13.8	14.10	14.10		V	150727.27-241742.3
15075-2418	UC 2930		2010	4	26	13.6	14.10	14.10		V R	150727.27-241742.3
15075-2418	UC 2930		2015	5	25	13.8	14.10	14.10		V R	150727.27-241742.3

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