12136-5030 RST 581 (HD 106259)

12^h 13^m 38.38^s -50° 29' 45.3" P.A. 33.00 sep 1.8 mag 9.69,11.42 Sp F0V

Coord 2000	12136-5030	Discov num	RST 581	Comp		Coord arcsec 2000	12 13 38.38 -50 29 45.3
Date first	1929	Date last	2015	Obs	4
Pa first	34	Pa last	33.1	P.A. Now (θ)	33.1°
Sep first	1.7	Sep last	1.759	Sep. Now (ρ)	1.759"
Mag pri	9.69	Mag sec	11.42	delta mag (ΔM)	1.73	Spectral class	F0V (yellow-white)
Pri motion ra	-002	Sec motion ra	-002
Pri motion dec	-007	Sec motion dec	-007
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 106259		Constellation	Centaurus		SAO	239767		Tycho2	8238-01617-1
Gaia DR2	6126678080753842560		HD	106259		DM	CP-49 4972

WDS 12136-5030 RST 581 (HD 106259) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Rst1933	T -	Rossiter, R.A.	1933MmRAS..65...27R
Rst1933		MemRAS 65, 27, 1933
Rst1937	Ma -	Rossiter, R.A.	1937MmRAS..65...51R
Rst1937		MemRAS 65, 51, 1937
Rst1943	Ma -	Rossiter, R.A.	1943POMic...8..133R
Rst1943		Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944	-	Rossiter, R.A.	1944POMic...9....1R
Rst1944		Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947	Ma -	Rossiter, R.A.	1947POMic...9....7R
Rst1947		Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955	Ma j	Rossiter, R.A.	1955POMic..11....1R
Rst1955	+P+	Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964	Ma -	Rossiter, R.A.	1964POMic...9...73R
Rst1964		Pub. Univ. Michigan Obs. 9, 73, 1964

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
12136-5030	RST 581		1991	3	33	1.8	9.69	11.42	F0V		121338.38-502945.3
12136-5030	RST 581		2015	4	33	1.8	9.69	11.42	F0V		121338.38-502945.3

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WDS 12136-5030 RST 581 (HD 106259) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12136-5030 RST 581 (HD 106259) : MEASURES

No records found.

WDS 12136-5030 (HD 106259) : VIRTUAL EYEPIECE

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

WDS 12136-5030 (HD 106259) : ALADIN DSS IMAGE @ 12^h 13^m 38.38^s -50° 29' 45.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12136-5030 RST 581 (HD 106259) : 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		12136-5030	RST 581		33	1.8
Show		12130-5025	TDS8268		317	0.4	8
Show		12129-5040	HDS1728		118	8.3	13
Show		12123-5040	HDS1726		162	0.2	17
Show		12120-5046	JNN 167	AB	173	2.2	23
Show		12165-5009	RST 583		306	0.3	35
Show		12117-4957	BVD 98		207	21.3	38
Show		12167-5002	BRT 806		38	8.2	40
Show		12097-5002	RST 577		226	1.6	47
Show		12107-4948	TDS8256		350	0.5	51
Show		12084-5043	MLD 1	Aa,Ab	118	0.1	53
Show		12084-5043	JC 2	AB	325	269.1	53
Show		12084-5043	JC 2	AC	227	216.9	53
Show		12084-5003	TDS8243		72	0.8	57
Show		12084-5002	CPO 344		2	3.1	57
Show		12204-5027	TDS8337		354	0.9	65
Show		12101-4934	RST 578		141	2.6	66
Show		12194-4950	TDS8328		49	0.6	68
Show		12094-5127	I 1218	AB	138	1.5	70
Show		12094-5127	I 1218	AC	146	13.7	70
Show		12214-5036	TDS8349		309	1.7	75
Show		12069-4953	RST 575		14	2.3	75
Show		12213-5012	RSS 286	AB	89	15.4	76
Show		12213-5012	TOK 556	AC	57	999.9	76
Show		12069-4948	DAM 572		116	3.4	78
Show		12148-5146	LDS 394		187	23.9	78
Show		12058-5058	I 898		169	3.5	81
Show		12211-5108	TDS8347		357	0.4	81
Show		12221-5019	TDS 661		31	1.2	82
Show		12065-5115	TDS8225		48	0.6	82
Show		12187-4924	KPP 267		48	3.9	83
Show		12108-5148	RST1651		7	0.7	83
Show		12059-4951	RST4958	Aa,Ab	359	0.2	84
Show		12059-4951	HJ 4494	AB	70	12.9	84
Show		12059-4951	HJ 4494	AC	349	24.7	84
Show		12047-5034	HDS1699		326	0.2	86
Show		12098-5147	I 216		27	1.0	86
Show		12101-4911	CVN 46	AB	90	6.9	86
Show		12101-4911	RMU 4	Aa,Ab	259	0.4	86
Show		12224-5102	JNN 171		172	3.8	90
Show		12174-4907	TDS8304		88	1.3	91
Show		12233-5043	TDS8362		209	2.1	93
Show		12180-4907	HDS1731		33	0.1	93
Show		12041-5100	RSS 280		66	27.2	96
Show		12218-4933	TDS8350		42	0.6	98
Show		12032-5045	RST1634		91	3.6	101
Show		12135-4847	TDS8273	AB	29	0.6	103
Show		12135-4847	CBL 142	AC	168	50.0	103
Show		12112-5213	R 192	AB	100	3.2	106
Show		12112-5213	KOU 6	AC	251	6.9	106
Show		12043-5128	VSP 32		38	0.3	107

WDS 12136-5030 : COMPONENTS

	A
B	pa=22.5° sep=1.60"

12136-5030 A

Componente originario normalizzato	AB	Name	HD 106259	Coord arcsec 2000	121338.38-502945.3	Mag	9.69
Spectral class	F0V (yellow-white)	PmRA	-2.00	PmDE	-7.0	SAO	239767
Tycho2	8238-01617-1	HD	106259	DM	CP-49 4972

Tycho2

Tycho2	8238-01617-1	Pflag	P	RAmdeg	183.40992285	DEmdeg	-50.49590932
PmRA	-2.2	PmDE	-6.8	E RAmdeg	13	E DEmdeg	12
E pmRA	2.0	E pmDE	1.8	EpRAm	1990.80	EpDEm	1990.82
Num	6	Q RAmdeg	0.5	Q DEmdeg	1.2	Q pmRA	0.5
Q pmDE	1.3	BTmag	10.092	E BTmag	0.023	VTmag	9.690
E VTmag	0.021	Prox	18	TYC	T	HIP
CCDM		RAdeg	183.40988583	DEdeg	-50.49593722	EpRA 1990	1.59
EpDE 1990	1.58	E RAdeg	12.5	E DEdeg	12.3	Posflg	D
Corr	-0.1

SAO

SAO	239767	DelFlag		RA1950		PmRA1950	-0.0012
DE1950		PmDE1950	-0.009	Vmag	9.2	SpType	F2
Double code		Source	48	CatNum	10190	DM	CP-49 4972
DMcomp		BDsup		HD	106259	M HD	0
GC		RA1950rad	3.18960923	DE1950rad	-0.87646553	PmRA2000	-0.0011
PmDE2000	-0.006

CCDM

Ccdm	12136-5030	RComp		Comp	A	Note1
Note2		Discov num		DRAs	2.31	DDEs	14.7
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.4	Sp	F2	PmNote	*
PmRA	-12	PmDE	-9	Dm number	-49 6905	Cat1	CD
Name2	239767	Cat2	SAO	HD	106259	M HD
ADS BDS		M ADS BDS		N IDS		IDS	12084S4956A
HIC

12136-5030 B

Componente originario normalizzato	AB		Coord arcsec 2000	121338.44-502943.8		Mag	11.42		PmRA	-2.00
PmDE	-7.0		Tycho2	8238-01617-2		Calc delta mag	1.73		Calc coord	yes

Tycho2

Tycho2	8238-01617-2	Pflag	P	RAmdeg	183.40992285	DEmdeg	-50.49590932
PmRA	-2.2	PmDE	-6.8	E RAmdeg	13	E DEmdeg	12
E pmRA	2.0	E pmDE	1.8	EpRAm	1990.80	EpDEm	1990.82
Num	6	Q RAmdeg	0.5	Q DEmdeg	1.2	Q pmRA	0.5
Q pmDE	1.3	BTmag	11.790	E BTmag	0.068	VTmag	11.418
E VTmag	0.084	Prox	18	TYC		HIP
CCDM		RAdeg	183.41031194	DEdeg	-50.49552222	EpRA 1990	1.59
EpDE 1990	1.58	E RAdeg	48.2	E DEdeg	47.4	Posflg	D
Corr	-0.1

CCDM

Ccdm	12136-5030	RComp		Comp	B	Note1
Note2		Discov num	RST 581	DRAs		DDEs
R dRAs		Year	1929	Theta	034	Rho	1.6
Obs	2	Vmag	11.2	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	12084S4956B
HIC