20094+3244 SEI 925

Coord 2000	20094+3244		Discov num	SEI 925		Comp			Coord arcsec 2000	20 09 26.66 +32 44 12.4
Date first	1893		Date last	2015		Obs	2
Pa first	342		Pa last	338		P.A. Now (θ)	338°
Sep first	23.6		Sep last	22.9		Sep. Now (ρ)	22.9"
Mag pri	11.89		Mag sec	12.48		delta mag (ΔM)	0.59		Spectral class
Pri motion ra			Sec motion ra
Pri motion dec			Sec motion dec
Notes	N X B (See Notes, Dubious double, Blue magnitudes)

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

Precise pa	337.8		Precise sep	22.913		Constellation	Cygnus		Tycho2	2675-00253-1
Gaia DR2	59467511808		HD	331887

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20094+3244	SEI 925		1893	1	342	23.6	11.89	12.48		NX B	200926.66+324412.4
20094+3244	SEI 925		2015	2	338	22.9	11.89	12.48		NX B	200926.66+324412.4

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