08539-6648 EGN 9

08^h 53^m 55.51^s -66° 48' 03.5" P.A. 209.00 sep 5.0 mag 8.13,16.70 Sp G6V dist. 60.28 pc (196.63 l.y.)

Coord 2000	08539-6648	Discov num	EGN 9	Comp		Coord arcsec 2000	08 53 55.51 -66 48 03.5
Date first	2005	Date last	2015	Obs	3
Pa first	238	Pa last	209	P.A. Now (θ)	209°
Sep first	6.0	Sep last	4.96	Sep. Now (ρ)	4.96"
Mag pri	8.13	Mag sec	16.70	delta mag (ΔM)	8.57	Spectral class	G6V (yellow)
Pri motion ra	-283	Sec motion ra
Pri motion dec	+121	Sec motion dec
Notes	N U K (See Notes, Proper motion indicates non-physical, K-band or other infrared magnitudes)

Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Volans	SAO	250370	HIP	43686	Tycho2	8939-00306-1
Gaia DR2	5272187804562841216	HD	76700	CD	CD-66 656	CP	CP-66 938
Distance	60.28	Distance ly	196.63

WDS 08539-6648 EGN 9 : NOTES

discov_num	notes	refcode
EGN 9	Single epoch, so bound/unbound nature of pair unknown. Primary is
	planet host star.	Egn2007

REFERENCES

refcode	metd	author	reference
Egn2007	Ao j	Eggenberger, P., Udry, S., Chauvin, G. Beuzit, J.-L., Lagrange, A.-M., Segransan,	2007A&A...474..273E
Egn2007		D., & Mayor, M.
Egn2007		A&A 474, 273, 2007

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
08539-6648	EGN 9		2005	1	238	6.0	8.13		G6V	N D	085355.51-664803.5
08539-6648	EGN 9		2015	3	209	5.0	8.13	16.70	G6V	NU K	085355.51-664803.5

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WDS 08539-6648 EGN 9 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 08539-6648 EGN 9 : MEASURES

No records found.

WDS 08539-6648 : VIRTUAL EYEPIECE

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WDS 08539-6648 : ALADIN DSS IMAGE @ 08^h 53^m 55.51^s -66° 48' 03.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 08539-6648 EGN 9 : 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		08539-6648	EGN 9		209	5.0	1
Show		08553-6701	TDS6185		222	2.0	15
Show		08506-6648	HDO 206		237	36.7	20
Show		08546-6628	RST 364	AB	67	2.0	21
Show		08566-6704	TDS6206		342	0.4	23
Show		08547-6624	SKF 62		345	29.9	25
Show		08483-6648	TVB 201		293	6.2	33
Show		08528-6609	TSN 148		46	0.3	40
Show		08574-6612	HJ 4164		145	10.4	42
Show		09004-6621	HJ 4167		25	4.2	48
Show		08483-6728	DON 287		34	3.2	53
Show		09024-6624	TOK 197		285	0.0	57
Show		09037-6652	DON 313		286	5.0	58
Show		08465-6605	RST 354		197	1.1	63
Show		08463-6603	DAM1483		111	5.2	65
Show		09029-6732	TDS6267		139	2.1	69
Show		09056-6637	HDS1321		37	13.9	71
Show		09024-6547	WFC 78		224	9.7	80
Show		08445-6550	EHR 12	AB	334	4.5	82
Show		08445-6550	EHR 12	AC	192	14.2	82
Show		08445-6550	TOK 520	AD	142	999.9	82
Show		08526-6524	TDS6155		306	0.4	85
Show		09024-6801	SWR 63		98	11.0	88
Show		08484-6526	HRG 19		183	4.6	89
Show		09096-6644	DON 323		47	2.7	93
Show		08398-6604	HDS1245		51	0.2	96
Show		09057-6757	DON 317		101	0.3	97
Show		08446-6529	KPP1632		140	12.5	98
Show		08375-6720	LDS 229		99	15.9	102
Show		08449-6817	DON 281	AB	180	12.4	104
Show		08449-6817	HLN 12	AC	195	15.4	104
Show		09067-6538	TDS6323		108	0.6	105
Show		09115-6705	GLI 106		35	35.5	105
Show		09025-6516	RST4430		140	1.1	106
Show		08452-6823	DAM 478		341	7.6	108
Show		08421-6528	KPP 180		266	3.7	108
Show		08562-6836	TDS6199		191	1.9	109
Show		09029-6512	DAM1525		96	3.0	111
Show		08432-6822	SPM 24		159	15.0	113
Show		08464-6505	TDS6088		304	0.8	113
Show		08523-6844	R 89		208	47.5	117
Show		09106-6548	BRT1974		212	4.2	118
Show		08345-6625	RST 337		39	0.5	118
Show		08358-6745	TDS5964		63	0.5	120
Show		09127-6749	DAM 494		43	3.4	125
Show		09125-6751	DAM 493		233	3.5	125
Show		09101-6529	KPP3777		2	6.1	126
Show		08367-6537	RST 338		249	1.0	127
Show		08400-6828	DON 273		25	2.0	128
Show		09136-6746	DAM 495	AB	110	7.3	129
Show		09136-6746	DAM 495	AC	275	11.6	129

WDS 08539-6648 : COMPONENTS

	A
B	pa=192.3° sep=4.44"

08539-6648 A

Componente originario normalizzato	AB	Coord arcsec 2000	085355.51-664803.5	Mag	8.13	Spectral class	G6V (yellow)
PmRA	-283.00	PmDE	121.0	SAO	250370	HIP	43686
Tycho2	8939-00306-1	HD	76700	CD	CD-66 656	CP	CP-66 938

Tycho2

Tycho2	8939-00306-1	Pflag		RAmdeg	133.48131773	DEmdeg	-66.80098877
PmRA	-282.4	PmDE	121.8	E RAmdeg	6	E DEmdeg	7
E pmRA	1.3	E pmDE	1.2	EpRAm	1991.33	EpDEm	1990.91
Num	10	Q RAmdeg	1.0	Q DEmdeg	0.6	Q pmRA	1.0
Q pmDE	0.6	BTmag	9.045	E BTmag	0.017	VTmag	8.237
E VTmag	0.012	Prox	999	TYC	T	HIP	43686
CCDM		RAdeg	133.48296389	DEdeg	-66.80126694	EpRA 1990	1.73
EpDE 1990	1.78	E RAdeg	6.2	E DEdeg	6.5	Posflg
Corr	0.0

SAO

SAO	250370	DelFlag		RA1950		PmRA1950	-0.0466
DE1950		PmDE1950	0.063	Vmag	8.5	SpType	G5
Double code		Source	61	CatNum	1975	DM	CP-66 938
DMcomp		BDsup		HD	76700	M HD	0
GC		RA1950rad	2.32689474	DE1950rad	-1.16259769	PmRA2000	-0.0474
PmDE2000	0.069

Hipparcos

Catalog	H	HIP	43686	Proxy		RAhms	08 53 55.93
DEdms	-66 48 04.6	Vmag	8.16	VarFlag		R Vmag	H
RAdeg	133.483	DEdeg	-66.8013	AstroRef		Plx	16.75
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	76700	BD
CD	CD-66 656	CP	CP-66 938	Dm number	-66 656	VIred	0.79
SpType	G8V	R SpType		Coord arcsec 2000	085355.93-664804.6

Hipparcos 2

HIP	43686	Sn	5	So	0	Nc	1
RArad	2.3297188955	DErad	-1.1659023942	Plx	16.59	PmRA	-282.73
PmDE	119.94	E RArad	0.53	E DErad	0.51	E Plx	0.56
E pmRA	0.71	E pmDE	0.61	Hpmag	8.2959	E Hpmag	0.0013
SHp	0.012	VA	0	BV	0.745	E BV	0.01
VI	0.79

08539-6648 B

Componente originario normalizzato	AB		Coord arcsec 2000	085355.35-664807.8		Mag	16.7		Calc delta mag	8.57
Calc coord	yes