20112+4714 TDT 2059

20^h 11^m 09.63^s +47° 13' 39.1" P.A. 177.00 sep 0.8 mag 11.19,11.57

Coord 2000	20112+4714	Discov num	TDT2059	Comp		Coord arcsec 2000	20 11 09.63 +47 13 39.1
Date first	1991	Date last	1991	Obs	1
Pa first	177	Pa last	177	P.A. Now (θ)	177°
Sep first	0.8	Sep last	0.77	Sep. Now (ρ)	0.77"
Mag pri	11.19	Mag sec	11.57	delta mag (ΔM)	0.38	Spectral class
Pri motion ra	-003	Sec motion ra	-003
Pri motion dec	-002	Sec motion dec	-002
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Tycho2

3563-01322-1

Gaia DR2

2082816356946983808

WDS 20112+4714 TDT 2059 : NOTES

No records found.

DISCOVERER

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20112+4714	TDT2059		1991	1	177	0.8	11.19	11.57			201109.63+471339.1

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WDS 20112+4714 TDT 2059 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20112+4714 TDT 2059 : MEASURES

No records found.

WDS 20112+4714 : VIRTUAL EYEPIECE

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WDS 20112+4714 : ALADIN DSS IMAGE @ 20^h 11^m 09.63^s +47° 13' 39.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20112+4714 TDT 2059 : 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		20112+4714	TDT2059		177	0.8	0
Show		20117+4725	TDT2072		229	0.4	13
Show		20126+4729	TDT2089		3	0.3	22
Show		20135+4653	OPI 23	AB	283	8.4	33
Show		20135+4653	OPI 23	AC	330	97.1	33
Show		20136+4644	GUI 30	DC	150	431.8	34
Show		20136+4644	ES 26	DE	252	36.3	34
Show		20084+4650	TDT2013		29	2.8	37
Show		20136+4644	WRH 33	Aa,Ab	111	0.0	39
Show		20136+4644	HJ 1495	AB	328	36.5	39
Show		20136+4644	STFA 50	AC	173	108.6	39
Show		20136+4644	STFA 50	AD	322	336.7	39
Show		20136+4644	BU 1483	AF	168	43.5	39
Show		20136+4644	SMR 68	FJ	218	4.0	40
Show		20136+4644	BU 1483	CG	95	37.9	41
Show		20136+4644	BU 1483	CH	62	60.6	41
Show		20136+4644	BU 1483	CI	136	60.2	41
Show		20136+4644	SMR 68	HK	263	9.0	41
Show		20143+4648	ES 27		337	4.1	42
Show		20146+4652	OPI9004		256	8.0	42
Show		20095+4752	BLL 45		140	145.4	43
Show		20139+4642	SMR 69		62	7.0	43
Show		20142+4744	ES 799	AB	14	2.2	43
Show		20142+4744	ES 799	AC	41	34.5	43
Show		20142+4744	ES 799	CD	72	4.0	44
Show		20070+4737	TDS1042		14	1.1	49
Show		20155+4743	S 743		175	208.5	53
Show		20070+4642	KPP 455		7	4.8	54
Show		20121+4618	OSO 120	AB	30	13.5	57
Show		20121+4618	OSO 120	AC	192	16.7	57
Show		20121+4618	OSO 120	AD	90	20.2	57
Show		20099+4618	BRT2255		247	5.2	58
Show		20085+4622	A 721		43	4.0	59
Show		20147+4625	TDT2116		74	1.0	62
Show		20130+4609	AHD 33		40	19.0	68
Show		20179+4705	TDT2148		51	1.1	70
Show		20095+4821	TDT2033		7	2.2	70
Show		20073+4811	HDS2867		124	0.4	70
Show		20042+4645	HDS2861		109	16.7	78
Show		20057+4812	TDT1966		152	1.7	81
Show		20048+4626	TDT1954		287	0.5	81
Show		20079+4600	HDS2869		4	2.9	82
Show		20071+4602	TDT1992		121	1.4	83
Show		20161+4605	STJ 104		316	1.4	86
Show		20107+4547	HJ 1488		133	13.3	87
Show		20108+4547	CVE 23		109	7.0	87
Show		20045+4814	CHR 91		213	0.4	91
Show		20123+4541	TDT2080		325	0.6	94
Show		20196+4754	BLL 49		231	65.4	96
Show		20110+4536	ES 499	AB	331	13.6	98
Show		20110+4536	ES 499	AC	85	25.7	98

WDS 20112+4714 : COMPONENTS

	A
B	pa=178.0° sep=0.77"

20112+4714 A

Coord arcsec 2000	201109.63+471339.1		Mag	11.19		PmRA	-3.00		PmDE	-2.0
Tycho2	3563-01322-1

Tycho2

Tycho2	3563-01322-1	Pflag		RAmdeg	302.79015509	DEmdeg	47.22746832
PmRA	-2.8	PmDE	-2.4	E RAmdeg	29	E DEmdeg	32
E pmRA	1.6	E pmDE	1.6	EpRAm	1985.27	EpDEm	1984.28
Num	5	Q RAmdeg	0.6	Q DEmdeg	0.8	Q pmRA	0.6
Q pmDE	0.7	BTmag	11.416	E BTmag	0.066	VTmag	10.882
E VTmag	0.065	Prox	999	TYC	T	HIP
CCDM		RAdeg	302.79017361	DEdeg	47.22746583	EpRA 1990	1.74
EpDE 1990	1.78	E RAdeg	39.2	E DEdeg	42.3	Posflg
Corr	-0.1

20112+4714 B

Coord arcsec 2000	201109.63+471338.3		Mag	11.57		PmRA	-3.00		PmDE	-2.0
Calc delta mag	0.38		Calc coord	yes