20079+3111 WAK  16

Coord 2000	20079+3111		Discov num	WAK  16		Comp			Coord arcsec 2000	20 07 33.39 +30 50 17.6
Date first	1973		Date last	2000		Obs	2
Pa first	175		Pa last	168		P.A. Now (θ)	168°
Sep first	1.9		Sep last	1.2		Sep. Now (ρ)	1.2"
Mag pri	11.45		Mag sec			delta mag (ΔM)			Spectral class
Pri motion ra	+001		Sec motion ra
Pri motion dec	-006		Sec motion dec
Notes	N (See Notes)

Visually invisible, K-band or other infrared star Nature of this double is uncertain.

Precise pa	167.6		Precise sep	1.24		Constellation	Cygnus		SAO	69458
Tycho2	2671-00984-1		Gaia DR2	34969339008

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20079+3111	WAK 16		1973	1	175	1.9				N	200706.67+311100.0
20079+3111	WAK 16		2000	2	168	1.2	11.45			N	200733.39+305017.6

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