21159+3340 GYL 52

21^h 15^m 56.87^s +33° 39' 51.3" P.A. 62.00 sep 29.0 mag 11.17,11.28

Coord 2000	21159+3340	Discov num	GYL 52	Comp		Coord arcsec 2000	21 15 56.87 +33 39 51.3
Date first	1893	Date last	2015	Obs	13
Pa first	67	Pa last	61.8	P.A. Now (θ)	61.8°
Sep first	27.3	Sep last	28.969	Sep. Now (ρ)	28.969"
Mag pri	11.17	Mag sec	11.28	delta mag (ΔM)	0.11	Spectral class
Pri motion ra	-017	Sec motion ra	-014
Pri motion dec	-056	Sec motion dec	-027
Notes

rPM=0.498

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Tycho2

2706-00067-1

Gaia DR2

1854878937862989696

WDS 21159+3340 GYL 52 : 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
21159+3340	GYL 52		1998	6	63	28.7	11.17	11.28		D	211556.87+333951.3
21159+3340	GYL 52		2002	7	63	28.8	11.17	11.28		D	211556.87+333951.3
21159+3340	GYL 52		2012	8	62	29.1	11.17	11.28		D	211556.87+333951.3
21159+3340	GYL 52		2015	10	62	29.0	11.17	11.28			211556.87+333951.3

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WDS 21159+3340 GYL 52 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21159+3340 GYL 52 : MEASURES

No records found.

WDS 21159+3340 : VIRTUAL EYEPIECE

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WDS 21159+3340 : ALADIN DSS IMAGE @ 21^h 15^m 56.87^s +33° 39' 51.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21159+3340 GYL 52 : 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		21159+3340	GYL 52		62	29.0
Show		21163+3339	ES 2317		310	10.7	5
Show		21150+3340	TDT2857		288	0.5	13
Show		21172+3351	SLE 379		289	8.9	20
Show		21145+3330	TDT2849		204	2.2	21
Show		21159+3319	COU1478		175	1.4	22
Show		21143+3332	ES 2316			5.0	22
Show		21177+3345	HO 153		128	1.0	23
Show		21156+3315	TOB 216		135	14.2	25
Show		21139+3336	TDT2842		185	1.8	26
Show		21156+3314	GYL 51		102	43.1	27
Show		21155+3313	TOB 215		232	16.2	28
Show		21151+3313	TOB 217		268	16.4	30
Show		21149+3407	J 3129	AB	323	4.7	30
Show		21149+3407	J 3129	AC	149	11.5	30
Show		21143+3402	GYL 49		148	16.7	31
Show		21185+3354	TDT2895		143	0.9	35
Show		21180+3405	RAO 621		293	1.1	36
Show		21187+3348	HU 770		314	0.9	36
Show		21134+3404	SLE 371		270	12.6	40
Show		21143+3418	STTA216		47	102.4	43
Show		21123+3345	TDT2824		26	0.5	47
Show		21146+3423	SLE 374		2	5.2	47
Show		21177+3423	SLE 381		279	9.6	48
Show		21159+3428	SLE 377		50	8.7	49
Show		21120+3352	WFC 235		14	4.7	51
Show		21152+3251	HEI 284	AB	26	4.3	51
Show		21152+3251	HEI 284	AC	224	8.7	51
Show		21192+3411	SLE 385		175	12.8	52
Show		21197+3315	HO 155		38	2.0	53
Show		21125+3306	GRV 436		182	54.7	54
Show		21190+3418	COU 131		195	3.9	54
Show		21194+3306	J 1228		281	3.7	55
Show		21112+3332	VKI 48		310	1.6	59
Show		21136+3249	TDT2837		93	0.7	60
Show		21145+3437	HU 768		120	1.5	60
Show		21149+3240	HJ 1627		182	2.5	61
Show		21186+3430	HU 769		178	0.9	61
Show		21207+3327	BU 446	AB	258	3.2	62
Show		21207+3327	BU 446	AC	214	70.8	62
Show		21207+3327	FOX9035	AD	109	74.2	62
Show		21133+3248	KPP2620		346	24.1	62
Show		21130+3430	TDT2831		37	0.8	63
Show		21131+3249	SEI1446		155	8.7	63
Show		21148+3238	TOB 218		295	21.8	64
Show		21110+3320	VKI 41		309	1.2	64
Show		21157+3235	HJ 1628		252	15.1	65
Show		21116+3419	ES 2315	AB	35	4.1	66
Show		21116+3419	ES 2315	AC	58	11.1	66
Show		21214+3321	J 3136		179	8.1	69
Show		21120+3252	TDT2819		235	2.5	69

WDS 21159+3340 : COMPONENTS

	A
B	pa=57.2° sep=25.28"

21159+3340 A

Componente originario normalizzato	AB		Coord arcsec 2000	211556.87+333951.3		Mag	11.17		PmRA	-17.00
PmDE	-56.0		Tycho2	2706-00067-1		DM	BD+33 4212

Tycho2

Tycho2	2706-00067-1	Pflag		RAmdeg	318.98695486	DEmdeg	33.66425966
PmRA	-23.6	PmDE	-52.0	E RAmdeg	30	E DEmdeg	25
E pmRA	2.3	E pmDE	2.3	EpRAm	1986.49	EpDEm	1988.68
Num	5	Q RAmdeg	0.6	Q DEmdeg	1.0	Q pmRA	0.6
Q pmDE	1.0	BTmag	11.780	E BTmag	0.052	VTmag	11.166
E VTmag	0.052	Prox	286	TYC	T	HIP
CCDM		RAdeg	318.98701667	DEdeg	33.66437778	EpRA 1990	1.57
EpDE 1990	1.74	E RAdeg	36.7	E DEdeg	28.3	Posflg
Corr	0.2

CCDM

Ccdm	21159+3340	RComp		Comp	A	Note1
Note2		Discov num		DRAs	2.90	DDEs	-7.2
R dRAs	65	Year		Theta		Rho
Obs	2	Vmag	10.0	Sp		PmNote
PmRA	-22	PmDE	-22	Dm number	+33 4212	Cat1	BD
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	21118N3315A
HIC

21159+3340 B

Componente originario normalizzato	AB		Coord arcsec 2000	211558.57+334005.0		Mag	11.28		PmRA	-14.00
PmDE	-27.0		Tycho2	2706-00418-1		Calc delta mag	0.11		Calc coord	yes

Tycho2

Tycho2	2706-00418-1	Pflag		RAmdeg	318.99550297	DEmdeg	33.66790225
PmRA	-16.4	PmDE	-28.7	E RAmdeg	35	E DEmdeg	27
E pmRA	2.4	E pmDE	2.3	EpRAm	1986.35	EpDEm	1987.46
Num	5	Q RAmdeg	0.4	Q DEmdeg	1.6	Q pmRA	0.4
Q pmDE	1.6	BTmag	11.964	E BTmag	0.067	VTmag	11.276
E VTmag	0.057	Prox	286	TYC	T	HIP
CCDM		RAdeg	318.99555167	DEdeg	33.66796167	EpRA 1990	1.61
EpDE 1990	1.75	E RAdeg	41.8	E DEdeg	32.2	Posflg
Corr	0.1

CCDM

Ccdm	21159+3340	RComp		Comp	B	Note1
Note2		Discov num	GYL 52	DRAs	4.92	DDEs	4.7
R dRAs	65	Year	1934	Theta	67	Rho	27.4
Obs	1	Vmag	10.5	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	21118N3315B
HIC