04560+5619 HDS 638 (HD 237331)

04^h 55^m 58.24^s +56° 18' 52.7" P.A. 126.00 sep 0.1 mag 9.49,9.60 Sp K7 dist. 176.68 pc (576.33 l.y.)

Coord 2000	04560+5619	Discov num	HDS 638	Comp		Coord arcsec 2000	04 55 58.24 +56 18 52.7
Date first	1991	Date last	2012	Obs	2
Pa first	349	Pa last	125.9	P.A. Now (θ)	125.9°
Sep first	0.2	Sep last	0.132	Sep. Now (ρ)	0.132"
Mag pri	9.49	Mag sec	9.60	delta mag (ΔM)	0.11	Spectral class	K7 (yellow-orange)
Pri motion ra	+006	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 237331	Constellation	Camelopardalis	SAO	24917	HIP	22922
Tycho2	3742-00990-1	Gaia DR2	274418727699585280	HD	237331	BD	BD+56 986
Distance	176.68	Distance ly	576.33

WDS 04560+5619 HDS 638 (HD 237331) : 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
04560+5619	HDS 638		1991	1	349	0.2	9.49	9.60	K7	X	045558.24+561852.7
04560+5619	HDS 638		2012	2	126	0.1	9.49	9.60	K7	X	045558.24+561852.7

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

WDS 04560+5619 HDS 638 (HD 237331) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 04560+5619 HDS 638 (HD 237331) : MEASURES

No records found.

WDS 04560+5619 (HD 237331) : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 04560+5619 (HD 237331) : ALADIN DSS IMAGE @ 04^h 55^m 58.24^s +56° 18' 52.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 04560+5619 HDS 638 (HD 237331) : 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		04560+5619	HDS 638		126	0.1
Show		04558+5637	STI2077		65	13.1	19
Show		04539+5603	HU 818		72	0.5	24
Show		04575+5639	KR 25		121	2.7	24
Show		04576+5545	LDS3627		39	79.6	37
Show		04594+5643	STI2079		65	12.2	38
Show		04556+5539	STI2076		224	15.6	41
Show		05008+5613	NSN 553		105	6.5	41
Show		04515+5550	LDS5615	AB	159	79.9	48
Show		04515+5550	LDS5615	Aa,Ab	340	3.4	48
Show		04497+5618	ES 1824		94	4.4	54
Show		04551+5516	BU 1187	AB	246	12.7	64
Show		04551+5516	TOK 804	Aa,Ab	155	0.0	64
Show		04514+5711	LDS5614		253	13.8	65
Show		04599+5523	STI2080		147	11.0	66
Show		04499+5536	STI2073		62	3.0	67
Show		04480+5645	HDS 617	Aa,Ab	329	0.2	72
Show		04480+5645	BU 1387	AB	200	13.8	72
Show		04480+5645	BU 1387	AC	227	96.0	72
Show		04482+5547	TDS2968		78	0.8	73
Show		04584+5509	STI2078		30	11.1	73
Show		04546+5507	ES 887		254	7.3	74
Show		04470+5611	ES 1823	AB	206	5.9	76
Show		05048+5645	LDS3637		152	351.5	77
Show		04481+5536	DRS 40	AB	143	668.8	79
Show		04481+5536	TOK 491	AC	290	999.9	79
Show		04481+5536	TOK 491	AD	177	999.9	79
Show		04481+5536	RAO 551	Ba,Bb	262	0.5	79
Show		04478+5716	A 1015	AB	176	1.2	88
Show		04478+5716	A 1015	AC	289	8.1	88
Show		04449+5618	HDS 612		167	1.6	92
Show		05056+5710	UC 74		351	36.0	94
Show		04483+5729	LDS3618		353	155.0	94
Show		04447+5610	STI2067		289	10.9	95
Show		04479+5508	ES 886		75	10.8	99
Show		05003+5755	HDS 648		192	0.1	103
Show		04463+5515	STI2070		223	10.7	104
Show		05026+5450	AG 84		152	2.0	105
Show		05065+5521	KRV 28		320	76.5	106
Show		05064+5519	STI2084		11	6.0	107
Show		05075+5532	BU 749		241	1.3	108
Show		04450+5718	MLB 59		334	7.1	108
Show		04465+5507	HU 552		242	1.3	108
Show		04468+5740	LDS3614		52	2.8	111
Show		04426+5603	STI2065		338	9.3	114
Show		04520+5431	TDS2989		47	1.1	114
Show		04430+5712	A 1014		17	0.3	120
Show		04429+5532	STI2066		359	14.6	120
Show		05068+5746	STI2085		226	3.5	124
Show		05064+5451	MLR 661		353	0.6	126
Show		05110+5634	STI2086		99	8.1	126

WDS 04560+5619 : COMPONENTS

	A
B	pa=142.5° sep=0.10"

04560+5619 A

Componente originario normalizzato	AB	Name	HD 237331	Coord arcsec 2000	045558.24+561852.7	Mag	9.49
Spectral class	K7 (yellow-orange)	PmRA	6.00	PmDE	2.0	SAO	24917
HIP	22922	Tycho2	3742-00990-1	HD	237331	BD	BD+56 986

Tycho2

Tycho2	3742-00990-1	Pflag		RAmdeg	73.99268577	DEmdeg	56.31464723
PmRA	6.1	PmDE	2.3	E RAmdeg	12	E DEmdeg	13
E pmRA	1.0	E pmDE	1.1	EpRAm	1987.83	EpDEm	1988.48
Num	17	Q RAmdeg	1.2	Q DEmdeg	1.0	Q pmRA	1.2
Q pmDE	1.0	BTmag	11.797	E BTmag	0.080	VTmag	9.074
E VTmag	0.017	Prox	999	TYC	T	HIP	22922
CCDM	AB	RAdeg	73.99266389	DEdeg	56.31464333	EpRA 1990	1.68
EpDE 1990	1.54	E RAdeg	13.1	E DEdeg	13.8	Posflg	P
Corr	0.1

SAO

SAO	24917	DelFlag		RA1950		PmRA1950	0.001
DE1950		PmDE1950	0.015	Vmag	8.6	SpType	K7
Double code		Source	38	CatNum	3802	DM	BD+56 986
DMcomp		BDsup		HD	237331	M HD	0
GC		RA1950rad	1.27325693	DE1950rad	0.98149395	PmRA2000	0.0008
PmDE2000	0.014

Hipparcos

Catalog	H	HIP	22922	Proxy	H	RAhms	04 55 58.24
DEdms	+56 18 52.7	Vmag	8.67	VarFlag		R Vmag	H
RAdeg	73.9927	DEdeg	56.3146	AstroRef	*	Plx	6.25
CCDM	04560+5619	N CCDM	H	Nsys	1	Ncomp	2
MultFlag	C	Source	S	Qual	A	M HIP	AB
Theta	349	Rho	0.156	HD	237331	BD	BD+56 986
CD		CP		Dm number	+56 986	VIred	1.6
SpType	K7	R SpType		Coord arcsec 2000	045558.24+561852.7

Hipparcos 2

HIP	22922	Sn	55	So	3	Nc	2
RArad	1.2914155886	DErad	0.9828759576	Plx	5.66	PmRA	5.38
PmDE	2.09	E RArad	0.88	E DErad	0.86	E Plx	1.57
E pmRA	0.95	E pmDE	0.95	Hpmag	8.7881	E Hpmag	0.0035
SHp	0.025	VA	0	BV	1.537	E BV	0.317
VI	1.6

CCDM

Ccdm	04560+5619	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-1.75	DDEs	-7.3
R dRAs	82	Year		Theta		Rho
Obs	2	Vmag	9.5	Sp	K7	PmNote	*
PmRA	6	PmDE	2	Dm number	+56 986	Cat1	BD
Name2	+56 500	Cat2	AGK2/3	HD	237331	M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	22922

04560+5619 B

Componente originario normalizzato	AB		Coord arcsec 2000	045558.25+561852.6		Mag	9.6		Calc delta mag	0.11
Calc coord	yes

CCDM

Ccdm	04560+5619	RComp		Comp	B	Note1
Note2		Discov num	HDS	DRAs	-1.76	DDEs	-7.2
R dRAs	82	Year	1991	Theta	349	Rho	0.2
Obs	1	Vmag	9.6	Sp		PmNote	*
PmRA	6	PmDE	2	Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	22922