20535+3156 GYL 41

Coord 2000	20535+3156		Discov num	GYL  41		Comp			Coord arcsec 2000	20 53 32.98 +31 55 29.2
Date first	1893		Date last	2015		Obs	20
Pa first	214		Pa last	203.3		P.A. Now (θ)	203.3°
Sep first	43.8		Sep last	34.204		Sep. Now (ρ)	34.204"
Mag pri	10.55		Mag sec	12.22		delta mag (ΔM)	1.67		Spectral class
Pri motion ra	-007		Sec motion ra	+079
Pri motion dec	-011		Sec motion dec	+039
Notes	L (Linear solution)

rPM=1.129 This double is not physical.

Constellation

Cygnus

Tycho2

2692-03454-1

Gaia DR2

1865689507989977984

No records found.

refcode	metd	author	reference
Gyl1958	Pa j	Goyal, A.N.	1958AJ.....63..147G
Gyl1958		AJ 63, 147, 1958
Gyl1962	Pa j	Goyal, A.N.	1962MNRAS.123..413G
Gyl1962		MNRAS 123, 413, 1962
Gyl1964	Pa j	Goyal, A.N.	1964MNRAS.127..215G
Gyl1964		MNRAS 127, 215, 1964
Gyl1966	Pa j	Goyal, A.N.	1966MNRAS.133...15G
Gyl1966		MNRAS 133, 15, 1966
Gyl1968	Pa j	Goyal, A.N.	1968AJ.....73..366G
Gyl1968		AJ 73, 366, 1968
Gyl1970	Pa j	Goyal, A.N.	1970MNRAS.150..235G
Gyl1970		MNRAS 150, 235, 1970

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20535+3156	GYL 41		2007	8	204	35.2	10.55	12.52		LD	205332.98+315529.2
20535+3156	GYL 41		2010	10	204	34.5	10.55	12.22		L	205332.98+315529.2
20535+3156	GYL 41		2015	11	203	34.2	10.55	12.22		L	205332.98+315529.2

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No records found.


No records found.

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Radius: auto 0.5" 0.8" 1" 2" 3" 5" 10" 15" 20" 25" 30" 35" 40" 45" 50" 55" 1' 2' 3' 4' 5' 6' 7' 8' 9' 10' 15' 20' 30' 40' 50' 1° 2° 4° 5° 8° Components only

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS