21338+6454 HU 966

21^h 33^m 45.41^s +64° 54' 21.2" P.A. 335.00 sep 0.5 mag 9.80,13.00 Sp G0

Coord 2000	21338+6454	Discov num	HU 966	Comp		Coord arcsec 2000	21 33 45.41 +64 54 21.2
Date first	1904	Date last	2008	Obs	8
Pa first	22	Pa last	335.3	P.A. Now (θ)	335.3°
Sep first	0.5	Sep last	0.502	Sep. Now (ρ)	0.502"
Mag pri	9.80	Mag sec	13.00	delta mag (ΔM)	3.2	Spectral class	G0 (yellow)
Pri motion ra	+029	Sec motion ra
Pri motion dec	+020	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cepheus

Tycho2

4257-00638-1

Gaia DR2

2217831711910477824

WDS 21338+6454 HU 966 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Hu_1896	not -	Hussey, W.F.	1896PASP....8..183H
Hu_1896		PASP 8, 183, 1896
Hu_1897	Ma -	Hussey, W.J.	1897AJ.....17...97H
Hu_1897		AJ 17, 97, 1897
Hu_1898	Ma j	Hussey, W.J.	1898AJ.....18..145H
Hu_1898		AJ 18, 145, 1898
Hu_1899	Ma j	Hussey, W.J.	1899AN....150..175H
Hu_1899		AN 150, 175, 1899
Hu_1900a	Ma -	Hussey, W.J.	1900AJ.....20..192H
Hu_1900a		AJ 20, 192, 1900
Hu_1900b	Ma -	Hussey, W.J.	1900AJ.....21...35H
Hu_1900b		AJ 21, 35, 1900
Hu_1900c	Ma j	Hussey, W.J.	1900AN....152..329H
Hu_1900c		AN 152, 329, #3645, 1900
Hu_1901a	Ma j	Hussey, W.J.	1901PLicO...5.....H
Hu_1901a	+orb	Pub. Lick Obs. 5, 1901
Hu_1901b	Ma j	Hussey, W.J.	1901LicOB...1...82H
Hu_1901b		Lick Obs. Bull. 1, 82, 1901
Hu_1902a	Ma j	Hussey, W.J.	1902LicOB...1..161H
Hu_1902a		Lick Obs. Bull. 1, 161, 1902
Hu_1902b	Ma j	Hussey, W.J.	1902LicOB...2....1H
Hu_1902b		Lick Obs. Bull. 2, 1, 1902
Hu_1903a	Ma j	Hussey, W.J.	1903LicOB...2...73H
Hu_1903a		Lick Obs. Bull. 2, 73, 1903
Hu_1903b	Ma j	Hussey, W.J.	1903LicOB...2..115H
Hu_1903b		Lick Obs. Bull. 2, 115, 1903
Hu_1904a	Ma j	Hussey, W.J.	1904LicOB...2..180H
Hu_1904a		Lick Obs. Bull. 2, 180, 1904
Hu_1904b	Ma -	Hussey, W.J.	1904LicOB...3...53H
Hu_1904b		Lick Obs. Bull. 3, 53, 1904
Hu_1905a	Ma -	Hussey, W.J.	1905LicOB...3...95H
Hu_1905a		Lick Obs. Bull. 3, 95, 1905
Hu_1905b	Ma -	Hussey, W.J.	1905LicOB...3..116H
Hu_1905b		Lick Obs. Bull. 3, 116, 1905
Hu_1905c	Ma -	Hussey, W.J.	1905LicOB...3..151H
Hu_1905c		Lick Obs. Bull. 3, 151, 1905
Hu_1906A	Ma -	Hussey, W.J.	1906MmRAS..56....1L
Hu_1906A		cited by Lewis (MemRAS 56, 1, 1906)
Hu_1906B	Ma -	Hussey, W.J.	1906QB821.B972.....
Hu_1906B		cited in BDS (Burnham Double Star Cat.), 1906
Hu_1907	Ma -	Hussey, W.J.	1907LicOB...4..124H
Hu_1907		Lick Obs. Bull. 4, 124, 1907
Hu_1910	Ma -	Hussey, W.J.	1910AJ.....21..105H
Hu_1910		AJ 21, 105, 1910
Hu_1911	Ma -	Hussey, W.J.	1911LicOB...6..182H
Hu_1911		Lick Obs. Bull. 6, 182, 1911
Hu_1912a	Ma -	Hussey, W.J.	1915POMic...1..147H
Hu_1912a		Pub. Univ. Michigan Obs. 1, 147, 1912
Hu_1912b	Ma -	Hussey, W.J.	1915POMic...1..160H
Hu_1912b		Pub. Univ. Michigan Obs. 1, 160, 1912
Hu_1912c	Ma -	Hussey, W.J.	1915POMic...1..167H
Hu_1912c		Pub. Univ. Michigan Obs. 1, 167, 1912
Hu_1927A	Ma -	Hussey, W.J.	1927sdsc.book......
Hu_1927A		cited in SDS (Southern Double Star Cat.), 1927
Hu_1932A	Ma -	Hussey, W.J.	1932QB821.A43......
Hu_1932A		cited in ADS (Aitken Double Star Cat.), 1932
Hu_9999	Ma -	Hussey, W.J.	...................
Hu_9999		Unpublished, manuscript or reference not found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21338+6454	HU 966		1992	7	341	0.4	9.80	13.00	G0		213345.41+645421.2
21338+6454	HU 966		2008	8	335	0.5	9.80	13.00	G0		213345.41+645421.2

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WDS 21338+6454 HU 966 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21338+6454 HU 966 : MEASURES

No records found.

WDS 21338+6454 : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 21338+6454 : ALADIN DSS IMAGE @ 21^h 33^m 45.41^s +64° 54' 21.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21338+6454 HU 966 : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		21338+6454	HU 966		335	0.5
Show		21365+6449	MLB 224		104	6.1	18
Show		21311+6521	TDT3005		253	0.4	32
Show		21389+6446	STI1043		46	5.4	34
Show		21356+6526	TOI2050		109	12.2	35
Show		21332+6410	MLB 223		129	1.7	45
Show		21309+6537	SKF2614		236	54.9	47
Show		21282+6525	HJ 1656	AB	164	13.5	47
Show		21282+6525	HJ 1656	AC	14	15.1	47
Show		21282+6525	ABH 145	AD	68	98.5	47
Show		21282+6525	ABH 145	AE	96	64.3	47
Show		21282+6525	ABH 145	AF	182	49.5	47
Show		21282+6525	ABH 145	AG	190	55.6	47
Show		21282+6525	ABH 145	AH	247	78.6	47
Show		21282+6525	ES 1919	AI	23	8.2	47
Show		21359+6539	MLR 83	AB	321	0.5	47
Show		21359+6539	MLR 83	AB,C	10	23.9	47
Show		21331+6543	TDT3026		225	2.3	49
Show		21288+6537	OSO 147	AB	211	23.1	53
Show		21288+6537	OSO 147	AC	287	24.7	53
Show		21288+6537	OSO 147	AD	119	22.3	53
Show		21261+6517	TDT2961		85	4.9	54
Show		21342+6400	ES 2712		228	13.1	55
Show		21338+6549	AZC 181		170	7.3	55
Show		21297+6406	RAO 622		320	2.4	56
Show		21378+6402	HJ 1680	AB	268	15.8	57
Show		21378+6402	HJ 1680	AC	222	21.9	57
Show		21426+6429	KPP2415		18	21.0	62
Show		21236+6456	STF2798		143	6.4	65
Show		21326+6350	ES 2711		351	12.4	66
Show		21326+6607	HJ 1665		65	22.7	73
Show		21372+6604	HDS3077		273	0.1	74
Show		21338+6611	LDS4897		315	101.7	76
Show		21231+6414	LDS4882		160	11.2	80
Show		21339+6332	TDS1135		28	0.9	83
Show		21194+6514	MLB 222		89	1.6	93
Show		21430+6606	WNT 1	AB	330	2.5	93
Show		21430+6606	WNT 1	AC	296	2.5	93
Show		21430+6606	WNT 1	AD	11	8.4	93
Show		21430+6606	WNT 1	AE	265	11.2	93
Show		21430+6606	WNT 1	AF	176	12.5	93
Show		21430+6606	LI 8	AG	123	6.5	93
Show		21430+6606	KAT 1	AH	205	10.7	93
Show		21430+6606	KAT 1	AI	204	6.4	93
Show		21430+6606	KAT 1	AJ	97	1.9	93
Show		21430+6606	KAT 1	AK	276	2.3	93
Show		21430+6606	KAT 1	AL	306	3.7	93
Show		21459+6548	HJ 1696		130	17.3	94
Show		21394+6325	STI1044		195	5.3	97
Show		21439+6336	STF2827	A,BC	198	5.9	103
Show		21439+6336	STF2827	BC	319	0.8	103

WDS 21338+6454 : COMPONENTS

	A
B	pa=349.0° sep=0.46"

21338+6454 A

Componente originario normalizzato	AB		Coord arcsec 2000	213345.41+645421.2		Mag	9.8		Spectral class	G0 (yellow)
PmRA	29.00		PmDE	20.0		Tycho2	4257-00638-1

Tycho2

Tycho2	4257-00638-1	Pflag		RAmdeg	323.43922766	DEmdeg	64.90588866
PmRA	23.3	PmDE	20.2	E RAmdeg	16	E DEmdeg	17
E pmRA	1.6	E pmDE	1.6	EpRAm	1989.63	EpDEm	1989.14
Num	7	Q RAmdeg	0.7	Q DEmdeg	1.1	Q pmRA	0.7
Q pmDE	1.1	BTmag	10.429	E BTmag	0.034	VTmag	9.790
E VTmag	0.026	Prox	415	TYC	T	HIP
CCDM		RAdeg	323.43910083	DEdeg	64.90584111	EpRA 1990	1.67
EpDE 1990	1.68	E RAdeg	17.4	E DEdeg	18.8	Posflg
Corr	0.1

CCDM

Ccdm	21338+6454	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-2.69	DDEs	21.5
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	8.7	Sp	G0	PmNote	*
PmRA	21	PmDE	23	Dm number	+64 1566	Cat1	BD
Name2	+64 1080	Cat2	AGK2/3	HD		M HD
ADS BDS	A15102	M ADS BDS		N IDS		IDS	21314N6428A
HIC

21338+6454 B

Componente originario normalizzato	AB		Coord arcsec 2000	213345.40+645421.7		Mag	13		Calc delta mag	3.2
Calc coord	yes

CCDM

Ccdm	21338+6454	RComp		Comp	B	Note1
Note2		Discov num	HU 966	DRAs		DDEs
R dRAs		Year	1960	Theta	002	Rho	0.6
Obs	4	Vmag	11.9	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS	A15102	M ADS BDS		N IDS		IDS	21314N6428B
HIC