01334+7438 HDS 204 (HD 9164)

01^h 33^m 24.03^s +74° 37' 42.5" P.A. 38.00 sep 0.3 mag 9.47,9.80 Sp A0 dist. 613.5 pc (2001.24 l.y.)

Coord 2000	01334+7438	Discov num	HDS 204	Comp		Coord arcsec 2000	01 33 24.03 +74 37 42.5
Date first	1991	Date last	2012	Obs	2
Pa first	32	Pa last	37.7	P.A. Now (θ)	37.7°
Sep first	0.2	Sep last	0.255	Sep. Now (ρ)	0.255"
Mag pri	9.47	Mag sec	9.80	delta mag (ΔM)	0.33	Spectral class	A0 (white)
Pri motion ra	-004	Sec motion ra
Pri motion dec	+002	Sec motion dec
Notes	X (Dubious double)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 9164	Constellation	Cassiopeia	SAO	4428	HIP	7249
Tycho2	4309-00171-1	Gaia DR2	559654652651747072	HD	9164	BD	BD+73 78
Distance	613.5	Distance ly	2001.24

WDS 01334+7438 HDS 204 (HD 9164) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
HDS		Hipparcos Double Star (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01334+7438	HDS 204		1991	1	32	0.2	9.47	9.80	A0	X	013324.03+743742.5
01334+7438	HDS 204		2012	2	38	0.3	9.47	9.80	A0	X	013324.03+743742.5

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

WDS 01334+7438 HDS 204 (HD 9164) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 01334+7438 HDS 204 (HD 9164) : MEASURES

No records found.

WDS 01334+7438 (HD 9164) : 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 01334+7438 (HD 9164) : ALADIN DSS IMAGE @ 01^h 33^m 24.03^s +74° 37' 42.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 01334+7438 HDS 204 (HD 9164) : 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		01334+7438	HDS 204		38	0.3
Show		01275+7437	LDS1527		17	101.2	24
Show		01408+7439	LDS1534		340	3.0	30
Show		01290+7412	HJ 2045		82	27.2	31
Show		01425+7433	BU 783		315	0.9	37
Show		01255+7407	HDS 185		228	0.2	45
Show		01417+7516	DAM 993		38	5.0	51
Show		01432+7515	DAM 994		238	8.7	54
Show		01468+7412	TDS1999		13	2.2	60
Show		01481+7506	MLR 662		43	0.5	65
Show		01500+7456	BAG 16	AB	118	0.1	68
Show		01500+7456	MLR 297	AC	259	0.2	68
Show		01500+7456	BAG 16	BC	175	0.2	68
Show		01278+7327	LDS1528		48	74.0	73
Show		01197+7348	KPP1367		353	10.3	75
Show		01166+7402	HJ 2028	AB	204	62.6	78
Show		01487+7528	HJ 2075	AB	231	30.7	78
Show		01487+7528	HJ 2075	AC	241	38.5	78
Show		01217+7540	LDS1526		347	3.3	78
Show		01166+7402	HJ 2028	BC	212	48.9	78
Show		01357+7600	LDS1533		12	186.8	83
Show		01296+7602	LDS1530		92	3.1	85
Show		01451+7555	TDS1985		206	0.9	90
Show		01185+7323	A 814		194	0.2	97
Show		01280+7303	TDS1884		83	0.7	97
Show		01175+7554	A 813		56	2.4	98
Show		01385+7302	HJ 2054		236	52.9	98
Show		01402+7303	HJ 2055	AB	313	23.1	100
Show		01402+7303	BU 9026	AC	47	12.7	100
Show		01339+7252	HJ 2049		165	5.8	106
Show		01338+7251	HJ 2048		302	23.4	107
Show		01241+7251	STF 114		356	3.7	114
Show		01374+7636	MFL 18		160	12.8	119
Show		01383+7235	HJ 2053		37	32.9	125
Show		01167+7626	KPP 69		137	3.4	125
Show		01389+7643	HU 1030		319	0.8	128
Show		01356+7227	A 816		129	0.9	132
Show		01514+7247	TDS 63		262	0.9	135
Show		01380+7701	LEP 124		191	33.0	144
Show		01470+7653	LOC 68		241	1.5	145
Show		01471+7654	LDS1537		192	67.6	146
Show		01413+7707	LOC 72		321	2.1	153
Show		01457+7209	HJ 2068		142	6.6	158
Show		01168+7705	LOC 88		105	2.5	160
Show		01448+7200	KPP 668		111	6.0	166
Show		01456+7721	HJ 2065		156	21.3	170
Show		01459+7142	HJ 1090	CD	335	9.1	183
Show		01459+7142	HJ 1089	AB	89	26.2	185
Show		01459+7142	FOX 119	AC	28	104.3	185
Show		01246+7136	TDS1868		261	0.9	186
Show		01486+7736	LOC 70		347	2.6	187

WDS 01334+7438 : COMPONENTS

	A
B	pa=11.6° sep=0.21"

01334+7438 A

Componente originario normalizzato	AB	Name	HD 9164	Coord arcsec 2000	013324.03+743742.5	Mag	9.47
Spectral class	A0 (white)	PmRA	-4.00	PmDE	2.0	SAO	4428
HIP	7249	Tycho2	4309-00171-1	HD	9164	BD	BD+73 78

Tycho2

Tycho2	4309-00171-1	Pflag		RAmdeg	23.35007447	DEmdeg	74.62848903
PmRA	-3.5	PmDE	2.4	E RAmdeg	7	E DEmdeg	7
E pmRA	1.3	E pmDE	1.3	EpRAm	1991.35	EpDEm	1991.31
Num	7	Q RAmdeg	1.9	Q DEmdeg	1.3	Q pmRA	1.8
Q pmDE	1.2	BTmag	8.972	E BTmag	0.017	VTmag	8.831
E VTmag	0.014	Prox	999	TYC	T	HIP	7249
CCDM	AB	RAdeg	23.35010500	DEdeg	74.62848361	EpRA 1990	1.73
EpDE 1990	1.70	E RAdeg	6.8	E DEdeg	6.8	Posflg	P
Corr	0.0

SAO

SAO	4428	DelFlag		RA1950		PmRA1950	-0.001
DE1950		PmDE1950	0.001	Vmag	8.8	SpType	A0
Double code		Source	1	CatNum	37	DM	BD+73 78
DMcomp		BDsup		HD	9164	M HD	0
GC		RA1950rad	0.38955706	DE1950rad	1.2980347	PmRA2000	-0.0015
PmDE2000	-0.006

Hipparcos

Catalog	H	HIP	7249	Proxy	H	RAhms	01 33 24.03
DEdms	+74 37 42.5	Vmag	8.83	VarFlag		R Vmag	H
RAdeg	23.3501	DEdeg	74.6285	AstroRef	*	Plx	0.97
CCDM	01334+7438	N CCDM	H	Nsys	1	Ncomp	2
MultFlag	C	Source	S	Qual	A	M HIP	AB
Theta	32	Rho	0.181	HD	9164	BD	BD+73 78
CD		CP		Dm number	+73 78	VIred	0.07
SpType	A0	R SpType		Coord arcsec 2000	013324.03+743742.5

Hipparcos 2

HIP	7249	Sn	55	So	3	Nc	2
RArad	0.407536212	DErad	1.3025127442	Plx	1.63	PmRA	-3.67
PmDE	3.18	E RArad	0.63	E DErad	0.6	E Plx	0.82
E pmRA	0.71	E pmDE	0.68	Hpmag	8.8711	E Hpmag	0.0018
SHp	0.017	VA	0	BV	0.107	E BV	0.017
VI	0.12

CCDM

Ccdm	01334+7438	RComp		Comp	A	Note1
Note2		Discov num		DRAs	0.01	DDEs	-17.5
R dRAs	82	Year		Theta		Rho
Obs	2	Vmag	9.5	Sp	A0	PmNote	*
PmRA	-4	PmDE	2	Dm number	+73 78	Cat1	BD
Name2	+74 37	Cat2	AGK2/3	HD	9164	M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	7249

01334+7438 B

Componente originario normalizzato	AB		Coord arcsec 2000	013324.04+743742.7		Mag	9.8		Calc delta mag	0.33
Calc coord	yes

CCDM

Ccdm	01334+7438	RComp		Comp	B	Note1
Note2		Discov num	HDS	DRAs	0.03	DDEs	-17.3
R dRAs	82	Year	1991	Theta	32	Rho	0.2
Obs	1	Vmag	9.8	Sp		PmNote	*
PmRA	-4	PmDE	2	Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	7249