20222+3105 TDT 2211 (HD 334138)

20^h 22^m 12.31^s +31° 04' 45.6" P.A. 354.00 sep 2.4 mag 10.15,12.27

Coord 2000	20222+3105	Discov num	TDT2211	Comp		Coord arcsec 2000	20 22 12.31 +31 04 45.6
Date first	1991	Date last	1991	Obs	1
Pa first	354	Pa last	354.1	P.A. Now (θ)	354.1°
Sep first	2.4	Sep last	2.43	Sep. Now (ρ)	2.43"
Mag pri	10.15	Mag sec	12.27	delta mag (ΔM)	2.12	Spectral class
Pri motion ra	+007	Sec motion ra	+007
Pri motion dec	-022	Sec motion dec	-022
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 334138		Constellation	Cygnus		Tycho2	2672-00895-1		Gaia DR2	1861980580398397184
HD	334138

WDS 20222+3105 TDT 2211 (HD 334138) : NOTES

No records found.

REFERENCES

No records found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20222+3105	TDT2211		1991	1	354	2.4	10.15	12.27			202212.31+310445.6

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WDS 20222+3105 TDT 2211 (HD 334138) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20222+3105 TDT 2211 (HD 334138) : MEASURES

No records found.

WDS 20222+3105 (HD 334138) : VIRTUAL EYEPIECE

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WDS 20222+3105 (HD 334138) : ALADIN DSS IMAGE @ 20^h 22^m 12.31^s +31° 04' 45.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20222+3105 TDT 2211 (HD 334138) : 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		20222+3105	TDT2211		354	2.4
Show		20223+3110	BRT1954		278	4.8	7
Show		20222+3115	A 1208		161	0.2	11
Show		20217+3112	BRT 279		125	3.8	11
Show		20222+3118	RAO 430		289	2.6	13
Show		20211+3104	TDT2200		55	1.2	15
Show		20234+3053	ARG 91		175	20.8	20
Show		20215+3035	ARY 4	AB	287	134.9	31
Show		20215+3035	BU 1259	Ba,Bb	191	0.2	31
Show		20215+3035	BU 1259	BC	356	10.3	31
Show		20231+3036	ES 362	AB	232	10.8	32
Show		20231+3036	ES 362	BC	270	5.1	32
Show		20213+3035	WJD 1		262	8.8	33
Show		20245+3120	TDT2244		281	0.4	33
Show		20188+3102	HDS2902		296	1.7	44
Show		20248+3033	ES 363		277	3.1	46
Show		20250+3034	HDS2921		358	0.8	48
Show		20219+3017	TDT2209		51	1.7	49
Show		20251+3141	ES 2434		287	4.3	52
Show		20265+3117	TDT2272		352	2.3	57
Show		20234+3007	J 1772		98	2.4	61
Show		20225+3004	TDT2216		133	0.5	61
Show		20257+3022	COU1324		202	3.0	62
Show		20269+3121	TDT2280		334	0.5	63
Show		20200+3201	SEI1085		105	11.0	63
Show		20176+3130	SEI1066		312	8.3	65
Show		20190+3155	TDT2162		269	1.8	65
Show		20176+3132	TDS1057		339	1.7	66
Show		20251+3159	ES 2433		267	8.6	66
Show		20198+3203	TDS1060		230	1.0	67
Show		20188+3201	SEI1075		19	10.6	72
Show		20242+2958	HDS2916	Aa,Ab	223	0.2	72
Show		20242+2958	FMR 87	AB	50	1.4	72
Show		20242+2958	FMR 87	AC	117	7.8	72
Show		20169+3130	HO 588	AB	297	50.8	73
Show		20262+3157	KPP3419		60	17.1	74
Show		20169+3130	HO 588	BC	30	8.7	74
Show		20246+3212	AG 254	AB	343	5.4	75
Show		20246+3212	FOX9015	AC	296	29.3	75
Show		20279+3047	RAO 520		-1	0.2	75
Show		20196+2956	A 1207		351	0.6	77
Show		20280+3128	TDS1074		334	1.5	78
Show		20181+3202	SEI1068		12	17.4	79
Show		20275+3145	ES 364		279	7.3	79
Show		20223+2946	TDT2213		229	1.0	80
Show		20282+3124	ES 2435		241	3.4	80
Show		20170+3153	SEI1061		98	6.3	83
Show		20286+3118	COU1325		222	0.2	83
Show		20175+3205	SEI1065		2	4.1	85
Show		20218+3230	TDT2206		213	0.9	86
Show		20282+3024	HJ 1517		105	13.1	89

WDS 20222+3105 : COMPONENTS

	A
B	pa=354.9° sep=2.43"

20222+3105 A

Componente originario normalizzato	AB		Name	HD 334138		Coord arcsec 2000	202212.31+310445.6		Mag	10.15
PmRA	7.00		PmDE	-22.0		Tycho2	2672-00895-1		HD	334138

Tycho2

Tycho2	2672-00895-1	Pflag		RAmdeg	305.55128517	DEmdeg	31.07934673
PmRA	6.9	PmDE	-21.7	E RAmdeg	22	E DEmdeg	19
E pmRA	2.2	E pmDE	2.1	EpRAm	1989.74	EpDEm	1990.08
Num	4	Q RAmdeg	0.7	Q DEmdeg	1.7	Q pmRA	0.7
Q pmDE	1.8	BTmag	11.221	E BTmag	0.047	VTmag	10.136
E VTmag	0.028	Prox	999	TYC	T	HIP
CCDM		RAdeg	305.55126667	DEdeg	31.07939722	EpRA 1990	1.62
EpDE 1990	1.79	E RAdeg	23.2	E DEdeg	19.9	Posflg
Corr	0.2

20222+3105 B

Componente originario normalizzato	AB		Coord arcsec 2000	202212.29+310448.0		Mag	12.27		PmRA	7.00
PmDE	-22.0		Calc delta mag	2.12		Calc coord	yes