20255+5434 GIC 157

Coord 2000	20255+5434		Discov num	GIC 157		Comp			Coord arcsec 2000	20 25 27.25 +54 33 32.7
Date first	1952		Date last	2015		Obs	9
Pa first	299		Pa last	298		P.A. Now (θ)	298°
Sep first	27.8		Sep last	27.6		Sep. Now (ρ)	27.6"
Mag pri	14.16		Mag sec	14.21		delta mag (ΔM)	0.05		Spectral class
Pri motion ra	+166		Sec motion ra	+166
Pri motion dec	+341		Sec motion dec	+341
Notes	N (See Notes)

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

Precise pa

298.3

Precise sep

27.63

Constellation

Cygnus

Gaia DR2

86327667200

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20255+5434	GIC 157		1967	1	302	28.0	15.90	15.90		N	202527.25+543332.7
20255+5434	GIC 157		1999	5	298	27.6	15.90	15.90		N	202527.25+543332.7
20255+5434	GIC 157		2003	6	298	27.7	15.90	15.90		N	202527.25+543332.7
20255+5434	GIC 157		2010	7	298	27.6	14.16	14.21		N	202527.25+543332.7
20255+5434	GIC 157		2015	9	298	27.6	14.16	14.21		N	202527.25+543332.7

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