12068-7304 HDS 1709 (HD 105196)

12^h 06^m 48.98^s -73° 04' 18.3" P.A. 68.00 sep 0.1 mag 8.72,9.70 Sp B9IV dist. 352.11 pc (1148.58 l.y.)

Coord 2000	12068-7304	Discov num	HDS1709	Comp		Coord arcsec 2000	12 06 48.98 -73 04 18.3
Date first	1991	Date last	2015	Obs	3
Pa first	71	Pa last	67.5	P.A. Now (θ)	67.5°
Sep first	0.1	Sep last	0.126	Sep. Now (ρ)	0.126"
Mag pri	8.72	Mag sec	9.70	delta mag (ΔM)	0.98	Spectral class	B9IV (blue-white)
Pri motion ra	-015	Sec motion ra
Pri motion dec	-003	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 105196	Constellation	Musca	SAO	256903	HIP	59070
Tycho2	9235-00874-1	Gaia DR2	5842380554617006720	HD	105196	CP	CP-72 1205
Distance	352.11	Distance ly	1148.58

WDS 12068-7304 HDS 1709 (HD 105196) : 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
12068-7304	HDS1709		2006	2	81	0.1	8.72	9.70	B9IV		120648.98-730418.3
12068-7304	HDS1709		2015	3	67	0.1	8.72	9.70	B9IV		120648.98-730418.3

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

WDS 12068-7304 HDS 1709 (HD 105196) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12068-7304 HDS 1709 (HD 105196) : MEASURES

No records found.

WDS 12068-7304 (HD 105196) : VIRTUAL EYEPIECE

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

WDS 12068-7304 (HD 105196) : ALADIN DSS IMAGE @ 12^h 06^m 48.98^s -73° 04' 18.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12068-7304 HDS 1709 (HD 105196) : 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		12068-7304	HDS1709		68	0.1	1
Show		12018-7318	GLI 171	AB	328	57.5	26
Show		12125-7314	GLI 175		4	47.1	27
Show		12073-7338	NZO 27		6	9.4	32
Show		12036-7229	TDS8200		61	0.6	39
Show		12135-7335	LDS 392		42	27.8	43
Show		12135-7344	TDS8276		51	3.9	49
Show		12153-7231	LDS 395		91	22.4	52
Show		12068-7212	HEI 228	Aa,Ab	194	0.5	53
Show		12068-7212	R 184	AB	210	25.4	53
Show		12068-7212	R 184	AC	194	60.0	53
Show		12223-7330	FIN 198		100	2.5	72
Show		11497-7318	TDS8050		47	3.2	76
Show		12105-7422	LDS 386		145	132.5	81
Show		12204-7407	KOH 93		13	0.2	86
Show		11580-7147	B 1712		232	3.3	88
Show		11554-7150	B 2733	BC	322	2.9	91
Show		11554-7150	HDS1680	Aa,Ab	208	0.3	91
Show		11554-7150	B 2733	AB	83	33.4	91
Show		11473-7342	TDS8024		91	0.6	93
Show		12052-7438	B 2289		331	1.3	93
Show		11509-7411	BRR 15		105	0.9	96
Show		12161-7137	TDS8294		10	0.5	98
Show		12108-7450	NZO 28		276	5.9	108
Show		11578-7121	HJ 4483		109	10.9	111
Show		12116-7111	ELP 29	AB	146	2.0	116
Show		12095-7506	JNN 316		170	0.3	122
Show		12031-7103	LDS 379		45	143.0	122
Show		11505-7126	KPP 781		193	6.7	124
Show		11589-7103	LDS 376		304	32.2	128
Show		12230-7459	HEI 510		15	1.7	137
Show		11508-7106	B 1707		59	1.1	140
Show		11548-7055	HEI 361		301	1.6	141
Show		12079-7027	KPP 262		37	3.5	158
Show		12159-7537	NSN 355		126	15.5	158
Show		12181-7538	NZO 29		148	4.9	161
Show		12230-7535	KPP2981		10	1.4	165
Show		11512-7543	TDS8070	AB	52	1.0	171
Show		12079-7555	RST1647		13	0.4	172
Show		12128-7009	EVS 17	AB	183	5.0	178
Show		12128-7009	GAA 13	Aa,Ab	168	0.0	178
Show		11490-7023	DON 496		279	1.2	182
Show		12055-6955	DON 509		195	0.3	190
Show		12255-7602	HDS1746		104	0.3	194
Show		12184-6953	TDS8314		37	0.9	199
Show		12088-7629	HJ 4502			14.2	205
Show		12203-6947	HJ 4515		53	13.3	208
Show		12249-6952	KPP2986		308	2.6	211
Show		12051-6930	TDS8215		206	1.9	215
Show		12010-6930	TDS8166		222	0.6	216
Show		11569-6923	KPP2884		93	1.6	227

WDS 12068-7304 : COMPONENTS

	A
B	pa=35.1° sep=0.06"

12068-7304 A

Componente originario normalizzato	AB	Name	HD 105196	Coord arcsec 2000	120648.98-730418.3	Mag	8.72
Spectral class	B9IV (blue-white)	PmRA	-15.00	PmDE	-3.0	SAO	256903
HIP	59070	Tycho2	9235-00874-1	HD	105196	CP	CP-72 1205

Tycho2

Tycho2	9235-00874-1	Pflag		RAmdeg	181.70397749	DEmdeg	-73.07174319
PmRA	-14.3	PmDE	-0.2	E RAmdeg	6	E DEmdeg	6
E pmRA	1.3	E pmDE	1.3	EpRAm	1991.13	EpDEm	1991.22
Num	9	Q RAmdeg	1.0	Q DEmdeg	1.0	Q pmRA	1.1
Q pmDE	1.0	BTmag	8.435	E BTmag	0.016	VTmag	8.333
E VTmag	0.012	Prox	999	TYC	T	HIP	59070
CCDM	AB	RAdeg	181.70409111	DEdeg	-73.07174278	EpRA 1990	1.69
EpDE 1990	1.78	E RAdeg	5.5	E DEdeg	5.5	Posflg	P
Corr	-0.2

SAO

SAO	256903	DelFlag		RA1950		PmRA1950	-0.003
DE1950		PmDE1950	0.006	Vmag	8.9	SpType	F0
Double code		Source	61	CatNum	2656	DM	CP-72 1205
DMcomp		BDsup		HD	105196	M HD	0
GC		RA1950rad	3.1597887	DE1950rad	-1.2704782	PmRA2000	-0.0047
PmDE2000	0.012

Hipparcos

Catalog	H	HIP	59070	Proxy	H	RAhms	12 06 48.98
DEdms	-73 04 18.3	Vmag	8.32	VarFlag		R Vmag	G
RAdeg	181.704	DEdeg	-73.0717	AstroRef	*	Plx	1.97
CCDM	12068-7304	N CCDM	H	Nsys	1	Ncomp	2
MultFlag	C	Source	S	Qual	C	M HIP	AB
Theta	71	Rho	0.11	HD	105196	BD
CD		CP	CP-72 1205	Dm number	-72 1205	VIred	0.14
SpType	B9IV	R SpType		Coord arcsec 2000	120648.98-730418.3

Hipparcos 2

HIP	59070	Sn	55	So	3	Nc	2
RArad	3.1713347985	DErad	-1.2753425131	Plx	2.84	PmRA	-14.93
PmDE	-1.58	E RArad	0.56	E DErad	0.62	E Plx	0.73
E pmRA	0.72	E pmDE	0.7	Hpmag	8.3516	E Hpmag	0.0015
SHp	0.016	VA	0	BV	0.13	E BV	0.015
VI	0.14

CCDM

Ccdm	12068-7304	RComp		Comp	A	Note1
Note2		Discov num		DRAs	0.95	DDEs	-18.3
R dRAs	82	Year		Theta		Rho
Obs	2	Vmag	8.7	Sp	B9	PmNote	*
PmRA	-15	PmDE	-3	Dm number	-72 1205	Cat1	CPD
Name2	256903	Cat2	SAO	HD	105196	M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	59070

12068-7304 B

Componente originario normalizzato	AB		Coord arcsec 2000	120648.99-730418.3		Mag	9.7		Calc delta mag	0.98
Calc coord	yes

CCDM

Ccdm	12068-7304	RComp		Comp	B	Note1
Note2		Discov num	HDS	DRAs	0.97	DDEs	-18.3
R dRAs	82	Year	1991	Theta	71	Rho	0.1
Obs	1	Vmag	9.7	Sp		PmNote	*
PmRA	-15	PmDE	-3	Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	59070