06487-7228 HDS 945 (HD 51017)

06^h 48^m 43.04^s -72° 27' 39.1" P.A. 245.00 sep 0.3 mag 9.42,11.40 Sp G8III dist. 265.96 pc (867.56 l.y.)

Coord 2000	06487-7228	Discov num	HDS 945	Comp		Coord arcsec 2000	06 48 43.04 -72 27 39.1
Date first	1991	Date last	1991	Obs	1
Pa first	245	Pa last	245	P.A. Now (θ)	245°
Sep first	0.3	Sep last	0.297	Sep. Now (ρ)	0.297"
Mag pri	9.42	Mag sec	11.40	delta mag (ΔM)	1.98	Spectral class	G8III (yellow)
Pri motion ra	-004	Sec motion ra
Pri motion dec	+011	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 51017	Constellation	Volans	SAO	256340	HIP	32656
Tycho2	9186-00350-1	Gaia DR2	5265489614084505344	HD	51017	CP	CP-72 534
Distance	265.96	Distance ly	867.56

WDS 06487-7228 HDS 945 (HD 51017) : 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
06487-7228	HDS 945		1991	1	245	0.3	9.42	11.40	G8III	D	064843.04-722739.1

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WDS 06487-7228 HDS 945 (HD 51017) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 06487-7228 HDS 945 (HD 51017) : MEASURES

No records found.

WDS 06487-7228 (HD 51017) : VIRTUAL EYEPIECE

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WDS 06487-7228 (HD 51017) : ALADIN DSS IMAGE @ 06^h 48^m 43.04^s -72° 27' 39.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 06487-7228 HDS 945 (HD 51017) : 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		06487-7228	HDS 945		245	0.3
Show		06426-7237	HEI 705		181	2.7	29
Show		06438-7159	CVN 76		340	5.5	37
Show		06537-7305	UC 1502		156	38.8	43
Show		06571-7202	HJ 3929		238	9.4	46
Show		06540-7309	WIS 133		279	86.4	48
Show		06487-7315	B 2612		250	6.6	48
Show		06459-7316	TDS4115		157	0.4	50
Show		06489-7318	TOI 801		129	2.0	51
Show		06410-7147	I 351	AB	333	17.3	55
Show		06410-7147	I 351	AC	15	64.9	55
Show		06361-7247	HJ 3890		34	12.8	60
Show		06562-7136	UC 1507		274	145.3	63
Show		06378-7312	B 2605		222	6.6	66
Show		07032-7213	TDS4422		294	1.0	68
Show		06577-7325	HEI 714		267	1.7	70
Show		06381-7136	TDS3982		352	0.5	72
Show		07042-7255	R 70		222	23.5	75
Show		06357-7335	B 2120		196	0.2	88
Show		07008-7112	TDS4380		169	2.3	95
Show		07018-7345	HJ 3936		268	7.4	96
Show		06455-7048	B 2608	AB	261	5.1	101
Show		06455-7048	BAU 37	AC	333	26.0	101
Show		06455-7048	BAU 37	AD	142	55.9	101
Show		07009-7355	TDS4382		331	1.9	103
Show		07031-7350	CBL 129		140	51.3	104
Show		06378-7056	TOK 112		115	17.6	106
Show		07056-7116	TOK 114		238	11.5	107
Show		06510-7042	DEA 4		274	15.0	107
Show		06460-7415	HJ 3904		107	8.6	108
Show		06548-7417	HJ 3927		12	13.4	113
Show		07064-7103	HEI 718		341	0.7	118
Show		06497-7433	TOK 389		339	0.2	126
Show		06310-7044	TDS 253		306	0.8	134
Show		07021-7028	TDS4401		18	0.8	136
Show		06300-7037	HJ 3879	AB	231	15.6	142
Show		06300-7037	BAU 31	AC	295	24.6	142
Show		07042-7025	UC 1526		338	20.6	143
Show		06312-7031	HDS 889		164	0.1	144
Show		07021-7009	UC 1521		222	14.5	153
Show		07087-7435	TDS4514		151	0.6	154
Show		06493-7501	UC 1489		26	70.9	154
Show		07012-7453	KPP1646		27	12.7	155
Show		06357-7006	HJ 3885	AB	174	4.4	155
Show		06357-7006	TOK 825	Aa,Ab	349	0.1	155
Show		06330-7454	HRG 3		70	18.1	161
Show		06295-7008	TDS3870		169	1.6	168
Show		06347-6953	CVN 75	AB	121	1.8	169
Show		06347-6953	TOK 824	Ba,Bb	81	0.1	169
Show		06523-7517	WIS 132		59	845.0	171
Show		06577-7520	TDS4327		26	1.5	177

WDS 06487-7228 : COMPONENTS

	A
B	pa=212.9° sep=0.15"

06487-7228 A

Componente originario normalizzato	AB	Name	HD 51017	Coord arcsec 2000	064843.04-722739.1	Mag	9.42
Spectral class	G8III (yellow)	PmRA	-4.00	PmDE	11.0	SAO	256340
HIP	32656	Tycho2	9186-00350-1	HD	51017	CP	CP-72 534

Tycho2

Tycho2	9186-00350-1	Pflag		RAmdeg	102.17928922	DEmdeg	-72.46081845
PmRA	-7.8	PmDE	12.0	E RAmdeg	11	E DEmdeg	11
E pmRA	1.3	E pmDE	1.3	EpRAm	1989.20	EpDEm	1989.33
Num	11	Q RAmdeg	0.8	Q DEmdeg	1.0	Q pmRA	0.8
Q pmDE	0.9	BTmag	10.246	E BTmag	0.028	VTmag	9.238
E VTmag	0.017	Prox	964	TYC	T	HIP	32656
CCDM	AB	RAdeg	102.17935028	DEdeg	-72.46084611	EpRA 1990	1.71
EpDE 1990	1.73	E RAdeg	11.8	E DEdeg	12.1	Posflg	P
Corr	0.0

SAO

SAO	256340	DelFlag		RA1950		PmRA1950	0.0037
DE1950		PmDE1950	0.04	Vmag	8.8	SpType	G5
Double code		Source	61	CatNum	1518	DM	CP-72 534
DMcomp		BDsup		HD	51017	M HD	0
GC		RA1950rad	1.78720887	DE1950rad	-1.26363905	PmRA2000	0.0031
PmDE2000	0.043

Hipparcos

Catalog	H	HIP	32656	Proxy	H	RAhms	06 48 43.04
DEdms	-72 27 39.1	Vmag	9.1	VarFlag		R Vmag	H
RAdeg	102.179	DEdeg	-72.4609	AstroRef	*	Plx	3.84
CCDM	06487-7228	N CCDM	H	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	A	M HIP	AB
Theta	245	Rho	0.297	HD	51017	BD
CD		CP	CP-72 534	Dm number	-72 534	VIred	0.99
SpType	G8III	R SpType		Coord arcsec 2000	064843.04-722739.1

Hipparcos 2

HIP	32656	Sn	55	So	3	Nc	2
RArad	1.7833658978	DErad	-1.2646804848	Plx	3.76	PmRA	-4.92
PmDE	12.03	E RArad	0.92	E DErad	0.92	E Plx	0.98
E pmRA	1.1	E pmDE	1.18	Hpmag	9.2569	E Hpmag	0.0023
SHp	0.023	VA	0	BV	0.857	E BV	0.022
VI	0.87

CCDM

Ccdm	06487-7228	RComp		Comp	A	Note1
Note2		Discov num		DRAs	1.04	DDEs	21.0
R dRAs	82	Year		Theta		Rho
Obs	2	Vmag	9.4	Sp	G8	PmNote	*
PmRA	-4	PmDE	11	Dm number	-72 534	Cat1	CPD
Name2	256340	Cat2	SAO	HD	51017	M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	32656

06487-7228 B

Componente originario normalizzato	AB		Coord arcsec 2000	064843.02-722739.2		Mag	11.4		Calc delta mag	1.98
Calc coord	yes

CCDM

Ccdm	06487-7228	RComp		Comp	B	Note1
Note2		Discov num	HDS	DRAs	0.98	DDEs	20.9
R dRAs	82	Year	1991	Theta	245	Rho	0.3
Obs	1	Vmag	11.4	Sp		PmNote	*
PmRA	-4	PmDE	11	Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	32656