12128-5521 LPO 33 (HD 106124)

12^h 12^m 45.16^s -55° 20' 53.0" P.A. 275.00 sep 7.0 mag 9.84,10.80 Sp F0IV/V

Coord 2000	12128-5521	Discov num	LPO 33	Comp		Coord arcsec 2000	12 12 45.16 -55 20 53.0
Date first	1900	Date last	2016	Obs	11
Pa first	275	Pa last	275.1	P.A. Now (θ)	275.1°
Sep first	7.3	Sep last	7.029	Sep. Now (ρ)	7.029"
Mag pri	9.84	Mag sec	10.80	delta mag (ΔM)	0.96	Spectral class	F0IV/V (yellow-white)
Pri motion ra	+002	Sec motion ra	+002
Pri motion dec	-004	Sec motion dec	-002
Notes	V (Proper motion indicates physical)

rPM=0.447

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 106124		Constellation	Centaurus		SAO	239756		Tycho2	8636-02599-1
Gaia DR2	6075815806721770752		HD	106124

WDS 12128-5521 LPO 33 (HD 106124) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
LpO9999	T -	La Plata Obs.	...................
LpO9999		Unpublished, manuscript or reference not found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
12128-5521	LPO 33		2000	7	275	7.0	9.84	10.80	F0IV/V	D	121245.16-552053.0
12128-5521	LPO 33		2010	9	276	7.2	9.84	10.80	F0IV/V		121245.16-552053.0
12128-5521	LPO 33		2015	10	275	7.0	9.84	10.80	F0IV/V		121245.16-552053.0
12128-5521	LPO 33		2016	11	275	7.0	9.84	10.80	F0IV/V	V	121245.16-552053.0

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WDS 12128-5521 LPO 33 (HD 106124) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12128-5521 LPO 33 (HD 106124) : MEASURES

No records found.

WDS 12128-5521 (HD 106124) : VIRTUAL EYEPIECE

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WDS 12128-5521 (HD 106124) : ALADIN DSS IMAGE @ 12^h 12^m 45.16^s -55° 20' 53.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12128-5521 LPO 33 (HD 106124) : 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		12128-5521	LPO 33		275	7.0
Show		12135-5513	TDS8274		42	3.1	11
Show		12127-5535	JSP 517		142	1.4	15
Show		12123-5504	RST2785		307	4.7	17
Show		12112-5532	TDS8259		127	0.5	18
Show		12140-5539	LPO 34		215	2.1	22
Show		12108-5544	JSP 514		237	0.6	29
Show		12154-5459	RST2787		177	0.4	32
Show		12148-5547	HJ 4508	AB	34	24.1	32
Show		12148-5547	SHY 597	AC	114	999.9	32
Show		12148-5547	SHY 582	AD	253	999.9	32
Show		12148-5547	JNN 169	AE	160	2.4	32
Show		12160-5506	FIN 196		85	5.0	32
Show		12085-5522	TDS8245		207	1.3	36
Show		12116-5558	TDS8262		45	0.8	39
Show		12131-5600	JSP 518		64	0.3	40
Show		12081-5513	RST2781		294	0.6	41
Show		12113-5439	TDS8260		216	0.4	44
Show		12181-5531	HJ 4511	AB	296	8.9	47
Show		12181-5531	B 9017	AC		13.3	47
Show		12092-5556	JSP 513		135	0.5	47
Show		12173-5454	RST2789		310	0.9	48
Show		12157-5604	TDS8289		342	0.4	50
Show		12168-5558	TDS8300		230	2.0	51
Show		12190-5509	HDO 214		269	28.6	55
Show		12188-5546	HDS1735		15	0.5	58
Show		12179-5559	BYV 1		307	7.1	58
Show		12197-5523	TOB 146		118	17.5	60
Show		12061-5540	TDS8222		342	0.8	60
Show		12202-5502	DAM 576		17	9.2	67
Show		12085-5617	FIN 48		111	2.1	67
Show		12080-5619	TOB 145		261	23.2	71
Show		12175-5422	BRT2070		356	5.6	72
Show		12210-5501	RST2792		214	4.3	73
Show		12208-5559	JSP 529		60	1.8	79
Show		12197-5428	TDS8330		85	1.2	81
Show		12193-5423	TDS8326		27	0.4	82
Show		12087-5406	BRT2069		47	6.2	83
Show		12209-5608	PEL 1		80	25.2	84
Show		12038-5443	HJ 4492		274	16.0	86
Show		12130-5648	TDS8269		205	2.0	87
Show		12177-5637	TDS8307		73	0.4	87
Show		12148-5647	FIN 194	AB	266	4.1	88
Show		12148-5647	DAM 573	AC	174	33.3	88
Show		12148-5647	DAM 573	CD	332	4.9	89
Show		12118-5349	RST2784		294	4.4	93
Show		12134-5654	VSP 33		334	0.1	93
Show		12144-5653	FIN 51		250	4.9	93
Show		12094-5650	TDS8248		205	3.0	94
Show		12017-5514	TDS8180		302	0.4	95
Show		12161-5350	TDS8292		105	0.6	96

WDS 12128-5521 : COMPONENTS

	A
B	pa=278.9° sep=4.03"

12128-5521 A

Componente originario normalizzato	AB	Name	HD 106124	Coord arcsec 2000	121245.16-552053.0	Mag	9.84
Spectral class	F0IV/V (yellow-white)	PmRA	2.00	PmDE	-4.0	SAO	239756
Tycho2	8636-02599-1	HD	106124	DM	CP-54 5046

Tycho2

Tycho2	8636-02599-1	Pflag		RAmdeg	183.18816563	DEmdeg	-55.34806224
PmRA	1.5	PmDE	-2.9	E RAmdeg	14	E DEmdeg	14
E pmRA	2.8	E pmDE	2.7	EpRAm	1991.39	EpDEm	1991.29
Num	4	Q RAmdeg	0.1	Q DEmdeg	1.1	Q pmRA	0.1
Q pmDE	1.1	BTmag	10.178	E BTmag	0.024	VTmag	9.837
E VTmag	0.023	Prox	69	TYC	T	HIP
CCDM		RAdeg	183.18815972	DEdeg	-55.34805556	EpRA 1990	1.68
EpDE 1990	1.61	E RAdeg	13.8	E DEdeg	14.0	Posflg
Corr	-0.2

SAO

SAO	239756	DelFlag		RA1950		PmRA1950	0.0055
DE1950		PmDE1950	-0.005	Vmag	9.4	SpType	A3
Double code		Source	42	CatNum	4591	DM	CP-54 5046
DMcomp		BDsup		HD	106124	M HD	0
GC		RA1950rad	3.18571299	DE1950rad	-0.96114939	PmRA2000	0.0054
PmDE2000	-0.001

CCDM

Ccdm	12128-5521	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-2.48	DDEs	7.4
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.9	Sp	A3	PmNote	*
PmRA	48	PmDE	-5	Dm number	-54 5046	Cat1	CPD
Name2	239756	Cat2	SAO	HD	106124	M HD
ADS BDS		M ADS BDS		N IDS		IDS	12075S5447A
HIC

12128-5521 B

Componente originario normalizzato	AB		Coord arcsec 2000	121244.69-552052.4		Mag	10.8		PmRA	2.00
PmDE	-2.0		Tycho2	8636-01864-1		Calc delta mag	0.96		Calc coord	yes

Tycho2

Tycho2	8636-01864-1	Pflag		RAmdeg	183.18483228	DEmdeg	-55.34790628
PmRA	8.9	PmDE	-3.2	E RAmdeg	32	E DEmdeg	32
E pmRA	3.6	E pmDE	3.4	EpRAm	1990.72	EpDEm	1990.58
Num	3	Q RAmdeg	1.0	Q DEmdeg	1.7	Q pmRA	1.0
Q pmDE	1.7	BTmag	11.232	E BTmag	0.051	VTmag	10.800
E VTmag	0.051	Prox	69	TYC	T	HIP
CCDM		RAdeg	183.18479611	DEdeg	-55.34789889	EpRA 1990	1.68
EpDE 1990	1.65	E RAdeg	32.1	E DEdeg	31.5	Posflg	D
Corr	-0.2

CCDM

Ccdm	12128-5521	RComp		Comp	B	Note1
Note2		Discov num	LPO 33	DRAs		DDEs
R dRAs		Year	1914	Theta	275	Rho	7.0
Obs	2	Vmag	10.5	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	12075S5447B
HIC