20563+3247 GYL 27

20^h 56^m 15.27^s +32° 46' 54.2" P.A. 184.00 sep 24.2 mag 10.50,12.28 Sp G0

Coord 2000	20563+3247	Discov num	GYL 27	Comp		Coord arcsec 2000	20 56 15.27 +32 46 54.2
Date first	1893	Date last	2015	Obs	12
Pa first	187	Pa last	184.2	P.A. Now (θ)	184.2°
Sep first	27.1	Sep last	24.245	Sep. Now (ρ)	24.245"
Mag pri	10.50	Mag sec	12.28	delta mag (ΔM)	1.78	Spectral class	G0 (yellow)
Pri motion ra	-001	Sec motion ra	+008
Pri motion dec	-036	Sec motion dec	-011
Notes

rPM=0.738

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Tycho2

2692-02127-1

Gaia DR2

1865841068794009984

WDS 20563+3247 GYL 27 : NOTES

No records found.

REFERENCES

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

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20563+3247	GYL 27		1999	7	185	24.8	10.50	12.29	G0	D	205615.27+324654.2
20563+3247	GYL 27		2002	8	184	24.6	10.50	12.29	G0	D	205615.27+324654.2
20563+3247	GYL 27		2010	9	184	24.4	10.50	12.28	G0		205615.27+324654.2
20563+3247	GYL 27		2015	10	184	24.2	10.50	12.28	G0		205615.27+324654.2

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WDS 20563+3247 GYL 27 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20563+3247 GYL 27 : MEASURES

No records found.

WDS 20563+3247 : VIRTUAL EYEPIECE

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WDS 20563+3247 : ALADIN DSS IMAGE @ 20^h 56^m 15.27^s +32° 46' 54.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20563+3247 GYL 27 : NEIGHBORHOODS

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Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		20563+3247	GYL 27		184	24.2
Show		20548+3242	STT 418		283	0.9	19
Show		20571+3230	TDT2654		205	0.5	21
Show		20576+3301	TDT2660		123	0.5	22
Show		20586+3249	TDT2668		120	0.7	30
Show		20573+3215	KPP1292		28	9.9	36
Show		20553+3214	GYL 42		26	15.1	36
Show		20559+3206	STT 421	AB	194	34.8	38
Show		20559+3206	HU 1655	AC	73	30.6	38
Show		20559+3206	FYM 140	AD	162	29.5	38
Show		20540+3220	TDT2615		281	0.4	40
Show		20578+3321	TDT2661		208	0.6	40
Show		20577+3211	ES 2381		107	4.1	40
Show		20590+3307	TDT2673		158	0.6	41
Show		20592+3231	TDT2675		207	2.0	41
Show		20532+3301	ES 2356		250	5.0	42
Show		20539+3320	TDT2612		202	0.5	45
Show		20590+3218	COU1636		9	0.8	46
Show		20534+3220	ES 2380		333	5.5	46
Show		20531+3221	ES 2379		115	7.0	46
Show		20592+3314	COU1637		359	0.1	47
Show		20525+3246	GYL 39		83	14.9	48
Show		20562+3335	ES 2312		11	2.7	49
Show		20562+3158	ES 372		146	3.5	49
Show		20533+3319	LDS2933		146	9.0	49
Show		20578+3202	ES 2438		311	6.8	50
Show		20539+3326	BLL 52		59	186.6	50
Show		20588+3209	TDT2671		302	0.5	50
Show		20521+3254	TDT2591		5	0.5	53
Show		20596+3216	GYL 43		188	30.1	53
Show		20528+3320	LDS2932		107	9.1	55
Show		21007+3227	CVE 26		164	3.2	60
Show		20554+3147	TDT2630		86	1.9	61
Show		20568+3348	COU1812	AB	105	1.1	62
Show		20568+3348	DAM 220	AB,C	193	7.6	62
Show		20535+3156	GYL 41		203	34.2	62
Show		21009+3225	CVE 27	AB	240	3.6	63
Show		21009+3224	TDT2694		148	10.2	63
Show		20520+3320	TDT2590		116	0.5	64
Show		20584+3344	COU1635		232	1.6	64
Show		20593+3155	COU1178		16	1.2	65
Show		20564+3353	TDT2647		196	0.9	67
Show		20519+3327	GYL 26	AB	353	28.6	68
Show		20519+3327	WSI 47	AC	337	11.0	68
Show		20529+3154	GYL 40		22	23.0	69
Show		21013+3315	CRC 75		6	0.2	69
Show		21011+3315	LDS1049	AB	95	56.6	69
Show		21011+3315	LDT 18	AD	355	0.3	69
Show		21013+3314	CRC 39		63	10.1	70
Show		21011+3315	JNN 288	BC	34	0.1	70
Show		21011+3324	GYL 45		205	10.1	71

WDS 20563+3247 : COMPONENTS

	A
B	pa=183.5° sep=24.23"

20563+3247 A

Componente originario normalizzato	AB		Coord arcsec 2000	205615.27+324654.2		Mag	10.5		Spectral class	G0 (yellow)
PmRA	-1.00		PmDE	-36.0		Tycho2	2692-02127-1

Tycho2

Tycho2	2692-02127-1	Pflag		RAmdeg	314.06362336	DEmdeg	32.78172477
PmRA	-1.6	PmDE	-37.8	E RAmdeg	23	E DEmdeg	19
E pmRA	1.4	E pmDE	1.4	EpRAm	1985.43	EpDEm	1987.65
Num	9	Q RAmdeg	0.7	Q DEmdeg	0.8	Q pmRA	0.8
Q pmDE	0.8	BTmag	11.389	E BTmag	0.048	VTmag	10.503
E VTmag	0.032	Prox	248	TYC	T	HIP
CCDM		RAdeg	314.06362472	DEdeg	32.78181028	EpRA 1990	1.62
EpDE 1990	1.77	E RAdeg	27.9	E DEdeg	20.5	Posflg
Corr	0.2

CCDM

Ccdm	20563+3247	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-2.78	DDEs	-5.4
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.5	Sp		PmNote	*
PmRA	0	PmDE	-32	Dm number	+32 3994	Cat1	BD
Name2	+32 2033	Cat2	AGK2/3	HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	20522N3224A
HIC

20563+3247 B

Componente originario normalizzato	AB		Coord arcsec 2000	205615.15+324630.0		Mag	12.28		PmRA	8.00
PmDE	-11.0		Tycho2	2692-02437-1		Calc delta mag	1.78		Calc coord	yes

Tycho2

Tycho2	2692-02437-1	Pflag		RAmdeg	314.06293425	DEmdeg	32.77489583
PmRA	5.2	PmDE	-17.8	E RAmdeg	77	E DEmdeg	59
E pmRA	2.3	E pmDE	2.0	EpRAm	1974.59	EpDEm	1979.40
Num	5	Q RAmdeg	1.1	Q DEmdeg	0.5	Q pmRA	1.0
Q pmDE	0.5	BTmag	12.892	E BTmag	0.187	VTmag	12.285
E VTmag	0.152	Prox	248	TYC		HIP
CCDM		RAdeg	314.06291750	DEdeg	32.77493694	EpRA 1990	1.63
EpDE 1990	1.77	E RAdeg	86.8	E DEdeg	63.5	Posflg
Corr	0.2

CCDM

Ccdm	20563+3247	RComp		Comp	B	Note1
Note2		Discov num	GYL 27	DRAs		DDEs
R dRAs		Year	1934	Theta	353	Rho	26.9
Obs	1	Vmag	11.0	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	20522N3224B
HIC