20355+3241 COU1632

Coord 2000	20355+3241		Discov num	COU1632		Comp			Coord arcsec 2000	20 35 31.10 +32 40 20.4
Date first	1977		Date last	2016		Obs	4
Pa first	245		Pa last	254		P.A. Now (θ)	254°
Sep first	0.6		Sep last	0.6		Sep. Now (ρ)	0.6"
Mag pri	11.46		Mag sec	11.82		delta mag (ΔM)	0.36		Spectral class
Pri motion ra	+020		Sec motion ra	+020
Pri motion dec	+002		Sec motion dec	+002
Notes

Nature of this double is uncertain.

Precise pa	253.9		Precise sep	0.63		Constellation	Cygnus		Tycho2	2690-01100-1
Gaia DR2	35969086208

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20355+3241	COU1632		1991	3	270	0.7	11.46	11.82			203531.10+324020.4
20355+3241	COU1632		2016	4	254	0.6	11.46	11.82			203531.10+324020.4

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