19509+4444 SMA 101

Coord 2000	19509+4444		Discov num	SMA 101		Comp			Coord arcsec 2000	19 50 48.40 +44 44 42.1
Date first	1921		Date last	2014		Obs	9
Pa first	47		Pa last	50		P.A. Now (θ)	50°
Sep first	10.0		Sep last	9.3		Sep. Now (ρ)	9.3"
Mag pri	12.80		Mag sec	13.20		delta mag (ΔM)	0.4		Spectral class
Pri motion ra	-001		Sec motion ra	+003
Pri motion dec	+001		Sec motion dec	-004
Notes	R (Red magnitudes)

rPM=1.281 This double is not physical.

Precise pa	49.7		Precise sep	9.26		Cdsa2 id	SMA 101		Constellation	Cygnus
Ra deg	19.846777777777778		De deg	44.74502777777778		last precise pa	49.7		last precise sep	9.26

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19509+4444	SMA 101		2006	2	48	9.6	11.40	11.90			195051.42+444438.6
19509+4444	SMA 101		2007	3	49	9.5	11.40	11.90			195051.42+444438.6
19509+4444	SMA 101		2010	6	49	9.6	12.80	13.20		R	195048.40+444442.1
19509+4444	SMA 101		2014	7	50	9.3	12.80	13.20		R	195048.40+444442.1

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