19397+2435 POU3994

Coord 2000	19397+2435		Discov num	POU3994		Comp			Coord arcsec 2000	19 39 43.79 +24 34 40.8
Date first	1892		Date last	2012		Obs	8
Pa first	71		Pa last	70		P.A. Now (θ)	70°
Sep first	11.4		Sep last	11.7		Sep. Now (ρ)	11.7"
Mag pri	9.98		Mag sec	12.20		delta mag (ΔM)	2.22		Spectral class	F2 (yellow-white)
Pri motion ra	+007		Sec motion ra	+011
Pri motion dec	+021		Sec motion dec	+023
Notes

rPM=0.175 (< 0.3, Physical double) This double is physical.

Precise pa	70		Precise sep	11.654		Cdsa2 id	POU 3994		Constellation	Vulpecula
Ra deg	19.662163888888887		De deg	24.578		last precise pa	70		last precise sep	11.654

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19397+2435	POU3994		1997	5	70	11.6	9.98	12.20		D	193943.79+243440.8
19397+2435	POU3994		2001	6	70	11.6	9.98	12.20		D	193943.79+243440.8
19397+2435	POU3994		2012	7	70	11.7	9.98	12.20		D	193943.79+243440.8

If you need more information about this double, apply for a data request form to the WDS.