18364+6655 TOK 323

18^h 36^m 23.45^s +66° 54' 47.6" P.A. 116.00 sep 181.1 mag 7.65,16.59 Sp G3V dist. 35.83 pc (116.88 l.y.)

Coord 2000	18364+6655	Discov num	TOK 323	Comp		Coord arcsec 2000	18 36 23.45 +66 54 47.6
Date first	1980	Date last	2016	Obs	11
Pa first	116	Pa last	115.9	P.A. Now (θ)	115.9°
Sep first	181.1	Sep last	181.146	Sep. Now (ρ)	181.146"
Mag pri	7.65	Mag sec	16.59	delta mag (ΔM)	8.94	Spectral class	G3V (yellow)
Pri motion ra	+070	Sec motion ra	+062
Pri motion dec	-057	Sec motion dec	-046
Notes	V (Proper motion indicates physical)

rPM=0.151 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Draco	SAO	17955	HIP	91210	Tycho2	4227-00603-1
Gaia DR2	2257140386478701568	HD	172669	GC	25498	BD	BD+66 1117
Distance	35.83	Distance ly	116.88

WDS 18364+6655 TOK 323 : NOTES

No records found.

DISCOVERER

idgroup	discov	author
1	TOK	Tokovinin, A.A.
66	TOK	Tokovinin, A., Cantarutti, R., Tighe, R., Schurter, P., van der Bliek, N.,
66	TOK	Martinez, M., & Mondaca, E.
131	TOK	Tokovinin, A., Corbett, H., Fors, O., Howard, W., Law, N.M., Moe, M.,
131	TOK	Ratzloff, J. & Walter, F.M.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
18364+6655	TOK 323		1980	1	116	181.1	7.65	16.59		V	183623.45+665447.6
18364+6655	TOK 323		1999	2	116	181.0	7.65	16.59		V	183623.45+665447.6
18364+6655	TOK 323		2003	3	116	181.0	7.65	16.59	G3V	V	183623.45+665447.6
18364+6655	TOK 323		2010	4	116	181.2	7.65	16.59	G3V	V	183623.45+665447.6
18364+6655	TOK 323		2015	5	116	181.1	7.65	16.59	G3V	V	183623.45+665447.6
18364+6655	TOK 323		2016	11	116	181.1	7.65	16.59	G3V	V	183623.45+665447.6

If you need more information about this double, apply for a data request form to the WDS.

WDS 18364+6655 TOK 323 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18364+6655 TOK 323 : MEASURES

No records found.

WDS 18364+6655 : VIRTUAL EYEPIECE

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WDS 18364+6655 : ALADIN DSS IMAGE @ 18^h 36^m 23.45^s +66° 54' 47.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18364+6655 TOK 323 : 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		18364+6655	TOK 323		116	181.1	0
Show		18384+6708	STF2384	AB	307	0.4	18
Show		18384+6708	STF2384	AB,C	162	136.5	18
Show		18409+6633	LDS2419		212	45.1	35
Show		18446+6649	MLB 286		290	3.8	49
Show		18427+6618	TOI1825		208	3.0	53
Show		18312+6608	ES 1911		293	5.7	57
Show		18411+6810	MLB 355	AB	197	8.5	80
Show		18411+6810	MLB 355	AC	270	23.4	80
Show		18241+6619	TDT 832		131	2.3	82
Show		18402+6815	KPP 813		166	7.0	84
Show		18212+6651	KPP4105		151	1.5	90
Show		18312+6526	KUI 86		44	23.0	94
Show		18417+6520	LDS2748		226	50.5	101
Show	Fafnir	18260+6534	UC 3580		208	24.4	103
Show		18440+6830	CTI 134		326	6.8	105
Show		18543+6705	MLB1080		6	10.0	106
Show		18543+6706	MLB 287		314	7.4	106
Show		18196+6743	MLB 413		147	2.6	108
Show		18526+6556	LDS2423		359	11.1	114
Show		18494+6528	ES 1912		21	7.6	118
Show		18287+6506	HU 931	AB	82	0.5	119
Show		18287+6506	STF2343	AC	212	8.6	119
Show		18551+6757	LDS2424		354	13.3	125
Show		18457+6849	TDT1039		329	0.4	127
Show		18252+6455	STF2332		260	11.6	134
Show		18514+6514	STF2423		197	2.2	137
Show		18488+6853	LDS2421		274	34.6	138
Show		18540+6522	DAM 680		117	15.7	142
Show		18335+6432	FAR 67	Aa,Ab	222	0.1	145
Show		18335+6432	FAR 67	AB	129	1.8	145
Show		18463+6909	SKF2739		227	6.8	146
Show		18216+6855	A 1169		304	1.0	147
Show		18538+6509	MLB 215		193	3.4	147
Show		18532+6507	DAM 127		55	3.5	149
Show		18484+6908	WFC 254		218	13.3	149
Show		18530+6501	DAM 126		236	9.6	153
Show		18430+6427	UC 3653		335	32.5	154
Show		18332+6929	SKF2738		333	15.2	156
Show		18335+6929	MLR 95		44	0.2	156
Show		18393+6931	TOI1859		184	10.6	158
Show		18232+6440	SHN 37		83	0.2	158
Show		18426+6420	LDS2420		84	9.3	160
Show		18396+6416	LDS2745		86	37.5	161
Show		18338+6415	MLB 213		321	4.3	161
Show		18383+6937	CTI 848		280	1.0	163
Show		18497+6429	LDS2422		94	75.9	167
Show		18305+6412	MLR 62		8	1.0	168
Show		18225+6924	UC 239		264	23.8	168
Show		18361+6405	MLB 214		124	2.0	169
Show		18549+6911	WFC 215		254	3.8	172

WDS 18364+6655 : COMPONENTS

	A
B	pa=141.1° sep=101.72"

18364+6655 A

Coord arcsec 2000	183623.45+665447.6	Mag	7.65	Spectral class	G3V (yellow)	PmRA	70.00
PmDE	-57.0	SAO	17955	HIP	91210	Tycho2	4227-00603-1
HD	172669	GC	25498	BD	BD+66 1117

Tycho2

Tycho2	4227-00603-1	Pflag		RAmdeg	279.09772064	DEmdeg	66.91324171
PmRA	69.8	PmDE	-57.2	E RAmdeg	5	E DEmdeg	5
E pmRA	1.0	E pmDE	1.1	EpRAm	1991.12	EpDEm	1991.25
Num	13	Q RAmdeg	0.8	Q DEmdeg	0.6	Q pmRA	0.9
Q pmDE	0.7	BTmag	8.345	E BTmag	0.016	VTmag	7.647
E VTmag	0.011	Prox	999	TYC	T	HIP	91210
CCDM		RAdeg	279.09730861	DEdeg	66.91337417	EpRA 1990	1.68
EpDE 1990	1.66	E RAdeg	5.0	E DEdeg	5.1	Posflg
Corr	0.0

SAO

SAO	17955	DelFlag		RA1950		PmRA1950	0.0138
DE1950		PmDE1950	-0.084	Vmag	7.6	SpType	K0
Double code		Source	70	CatNum	25498	DM	BD+66 1117
DMcomp		BDsup		HD	172669	M HD	0
GC	25498	RA1950rad	4.87119669	DE1950rad	1.16709639	PmRA2000	0.015
PmDE2000	-0.084

Hipparcos

Catalog	H	HIP	91210	Proxy		RAhms	18 36 23.35
DEdms	+66 54 48.2	Vmag	7.58	VarFlag		R Vmag	H
RAdeg	279.097	DEdeg	66.9134	AstroRef		Plx	28.27
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	172669	BD	BD+66 1117
CD		CP		Dm number	+66 1117	VIred	0.69
SpType	G3Vvar	R SpType		Coord arcsec 2000	183623.35+665448.2

Hipparcos 2

HIP	91210	Sn	5	So	0	Nc	1
RArad	4.8711666525	DErad	1.1678588321	Plx	27.91	PmRA	69.59
PmDE	-57.73	E RArad	0.37	E DErad	0.38	E Plx	0.4
E pmRA	0.26	E pmDE	0.47	Hpmag	7.709	E Hpmag	0.0013
SHp	0.009	VA	0	BV	0.618	E BV	0.011
VI	0.69

18364+6655 B

Coord arcsec 2000	183634.31+665328.5		Mag	16.59		PmRA	62.00		PmDE	-46.0
Calc delta mag	8.94		Calc coord	yes