13316-3636 I 1570 AB (HD 117532)

13^h 31^m 33.43^s -36° 36' 27.5" P.A. 117.00 sep 2.2 mag 8.91,11.19 Sp F2IV

Coord 2000	13316-3636	Discov num	I 1570	Comp	AB	Coord arcsec 2000	13 31 33.43 -36 36 27.5
Date first	1927	Date last	2016	Obs	8
Pa first	120	Pa last	116.8	P.A. Now (θ)	116.8°
Sep first	3.0	Sep last	2.224	Sep. Now (ρ)	2.224"
Mag pri	8.91	Mag sec	11.19	delta mag (ΔM)	2.28	Spectral class	F2IV (yellow-white)
Pri motion ra	+004	Sec motion ra	+005
Pri motion dec	-022	Sec motion dec	-022
Notes	T W (Parallax indicates physical, )

rPM=0.044 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 117532		Constellation	Centaurus		SAO	204551		Tycho2	7277-00726-1
HD	117532

WDS 13316-3636 I 1570 AB (HD 117532) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
I__1895	Ma -	Innes, R.T.A.	1895MNRAS..55..312I
I__1895	+Mb	MNRAS 55, 312,544, 1895
I__1896	Mb -	Innes, R.T.A.	1896JBAA....6..261I
I__1896		J. British Astron. Assoc. 6, 261, 1896
I__1897a	Ma -	Innes, R.T.A.	1897MNRAS..57..533I
I__1897a		MNRAS 57, 533, 1897 (data also in I__1897b,	1897AN....143..171I
I__1897a		I__1897c)	1897AN....144...89I
I__1897b	Ma -	Innes, R.T.A.	1897AN....143..171I
I__1897b		AN 143, 171, 1897
I__1897c	Ma -	Innes, R.T.A.	1897AN....144...89I
I__1897c		AN 144, 89, 1897
I__1897d	Ma -	Innes, R.T.A.	1897AN....145...93I
I__1897d		AN 145, 93, 1897
I__1897e	Ma -	Innes, R.T.A.	1897MNRAS..57..456I
I__1897e	+Mb	MNRAS 57, 456, 1897
I__1897f	Ma -	Innes, R.T.A.	1897MNRAS..58...48I
I__1897f		MNRAS 58, 48, 1897
I__1897g	Ma -	Innes, R.T.A.	1897AJ.....18...65I
I__1897g		AJ 18, 65, 1897
I__1898	Ma -	Innes, R.T.A.	1898AN....146..369I
I__1898		AN 146, 369, 1898
I__1899	Ma -	Innes, R.T.A.	1899QB4.C22v2......
I__1899		Ann. Cape Obs. 2, Pt.2, 1899 (Innes Reference Catalog)
I__1901	Ma -	Innes, R.T.A.	1901MNRAS..61..575.
I__1901		MNRAS 61, 575, 1901 (data also in I__1905)	1905AnCap...2....4I
I__1902a	Ma -	Innes, R.T.A.	1902MNRAS..62..470I
I__1902a		MNRAS 62, 470, 1902 (data also in I__1905)	1905AnCap...2....4I
I__1902b	Ma -	Innes, R.T.A.	1902MNRAS..63...76I
I__1902b		MNRAS 63, 76, 1902 (some data also in I__1905)	1905AnCap...2....4I
I__1903	-	Innes, R.T.A.	1903MNRAS..64..130I
I__1903		MNRAS 64, 130, 1903 (data also in I__1905)	1905AnCap...2....4I
I__1903b	Ma -	Innes, R.T.A.	1903Obs....26..285I
I__1903b		Obs 26, 285, 1903 (some data also in I__1905)	1905AnCap...2....4I
I__1905	Ma -	Innes, R.T.A.	1905AnCap...2....4I
I__1905		Ann. Cape Obs. 2, Pt.4, 1905
I__1907	Ma -	Innes, R.T.A.	1907Obs....30...61I
I__1907		Obs 30, 61, 1907
I__1908	-	Innes, R.T.A.	1908Obs....31..289I
I__1908		Obs 31, 289, 1908 (measures also in I__1909)
I__1909	Ma -	Innes, R.T.A.	.
I__1909		Transvaal Obs. Circ. 1, 1, 1909
I__1910	Ma -	Innes, R.T.A.	.
I__1910		Transvaal Obs. Circ. 1, 21, 1910
I__1911	Ma -	Innes, R.T.A.	.
I__1911		Transvaal Obs. Circ. 1, 61, 1911
I__1912	Ma -	Innes, R.T.A.	.
I__1912		Transvaal Obs. Circ. 1, 111, 1912
I__1913a	Ma -	Innes, R.T.A.	1913CiUO....4...31.
I__1913a		Union Obs. Johannesburg Circ. 4, 31, 1913
I__1913b	Ma -	Innes, R.T.A. (measure by Simpkins, R.P.)	1913CiUO....4...31.
I__1913b		Union Obs. Johannesburg Circ. 4, 31, 1913
I__1914	Ma -	Innes, R.T.A.	1914CiUO...14...97.
I__1914		Union Obs. Johannesburg Circ. 14, 97, 1914
I__1915a	Ma -	Innes, R.T.A.	1915CiUO...24..185.
I__1915a		Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915b	Ma -	Innes, R.T.A. (measure by Cox, G.W.)	1915CiUO...24..185.
I__1915b		Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915c	Ma -	Innes, R.T.A. (measure by Johnson, E.L.)	1915CiUO...24..185.
I__1915c		Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915d	Ma -	Innes, R.T.A. (measure by Simpkins, R.P.)	1915CiUO...24..185.
I__1915d		Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915e	-	Innes, R.T.A.	1915Obs....38..221I
I__1915e		Obs 38, 221, 1915 (measures also in I__1916)	1916CiUO...33..249I
I__1915f	-	Innes, R.T.A.	1915Obs....38..333I
I__1915f		Obs 38, 333, 1915 (measures also in I__1915)	1915CiUO...24..185I
I__1916a	Ma -	Innes, R.T.A.	1916CiUO...33..249I
I__1916a		Union Obs. Johannesburg Circ. 33, 249, 1916
I__1916b	Ma -	Innes, R.T.A. (measure by Simpkins, R.P.)	1916CiUO...33..249I
I__1916b		Union Obs. Johannesburg Circ. 33, 249, 1916
I__1916c	Ma -	Innes, R.T.A. (measure by van der Spuy, K.)	1916CiUO...33..249I
I__1916c		Union Obs. Johannesburg Circ. 33, 249, 1916
I__1917a	Ma -	Innes, R.T.A.	1917CiUO...37..285I
I__1917a		Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917b	Ma -	Innes, R.T.A. (measure by Johnson, E.L.)	1917CiUO...37..285I
I__1917b		Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917c	Ma -	Innes, R.T.A. (measure by van der Spuy, K.)	1917CiUO...37..285I
I__1917c		Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917d	Ma -	Innes, R.T.A. (measure by Worssell, W.M.)	1917CiUO...37..285I
I__1917d		Union Obs. Johannesburg Circ. 37, 285, 1917
I__1918	Ma -	Innes, R.T.A.	1918CiUO...41..339I
I__1918		Union Obs. Johannesburg Circ. 41, 339, 1918
I__1927a	Ma -	Innes, R.T.A.	1927sdsc.book.....I
I__1927a	+Po	Southern Double Star Cat. 1927
I__1927b	Ma -	Innes, R.T.A. & van den Bos, W.H.	1927sdsc.book.....I
I__1927b		Southern Double Star Cat. 1927
I__1932A	Ma -	Innes, R.T.A.	1932QB821.A43......
I__1932A		cited in ADS (Aitken Double Star Cat.), 1932
I__1948a	Ma -	Innes, R.T.A.	1948CiUO..106..193I
I__1948a	+Po	Union Obs. Johannesburg Circ. 106, 193, 1948
I__1948b	Ma -	Innes, R.T.A. (measure by Simpkins, R.P.)	1948CiUO..106..193I
I__1948b		Union Obs. Johannesburg Circ. 106, 193, 1948
I__9999	Ma -	Innes, R.T.A.	...................
I__9999	+Mb	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
13316-3636	I 1570	AB	2016	8	117	2.2	8.91	11.19	F2IV	TW	133133.43-363627.5

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

WDS 13316-3636 I 1570 AB (HD 117532) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 13316-3636 I 1570 AB (HD 117532) : MEASURES

No records found.

WDS 13316-3636 (HD 117532) : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 13316-3636 (HD 117532) : ALADIN DSS IMAGE @ 13^h 31^m 33.43^s -36° 36' 27.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 13316-3636 I 1570 AB (HD 117532) : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		13316-3636	I 1570	AB	117	2.2	1
Show		13315-3701	BRT1675		51	2.9	25
Show		13309-3610	I 929		135	1.6	28
Show		13326-3609	RST2852		45	0.2	31
Show		13308-3715	RST2849		348	1.5	41
Show		13279-3555	HDS1886		140	0.2	61
Show		13364-3622	WFC 136		240	8.9	61
Show		13326-3738	KPP2338		342	20.0	63
Show		13356-3721	B 811		345	0.1	66
Show		13371-3631	B 812		224	1.0	67
Show		13352-3539	HJ 4595		100	8.8	73
Show		13254-3614	B 2315		97	2.3	78
Show		13317-3518	SKF1959		33	19.3	79
Show		13380-3651	RST2857		326	0.6	80
Show		13324-3517	JSP 585	AB	83	1.0	81
Show		13324-3517	JSP 585	AB,C	298	11.1	81
Show		13303-3510	B 2755		6	7.1	89
Show		13361-3748	TDS8891		208	0.8	90
Show		13352-3757	TDS8887		36	1.8	92
Show		13381-3729	SEE 185		22	20.1	95
Show		13256-3739	JSP 582		139	1.6	96
Show		13296-3502	I 1568		237	0.7	98
Show		13369-3521	TDS8897	AB	136	2.3	99
Show		13338-3815	SEE 181		18	27.5	103
Show		13371-3517	KPP1334		284	10.1	105
Show		13350-3813	TDS8884		148	0.4	105
Show		13405-3606	UC 2585		9	20.9	113
Show		13365-3457	UC 2568		167	24.9	117
Show		13375-3503	ARY 91		297	37.4	119
Show		13378-3504	SEE 184		301	3.7	120
Show		13213-3638	LDS 438		165	79.4	124
Show		13213-3631	BRT1674		140	4.3	124
Show		13353-3438	RSS 311		148	9.0	127
Show		13223-3752	UC 2525	AB	235	33.7	135
Show		13223-3752	SKF1955	AC	80	134.9	135
Show		13250-3446	TDS8818		2	2.4	137
Show		13227-3512	B 2313		14	0.3	137
Show		13392-3820	KPP2482		302	22.2	138
Show		13345-3854	NSN 411		267	3.3	143
Show		13248-3438	I 220		39	0.1	145
Show		13432-3712	RST2862		327	2.4	145
Show		13433-3724	SEE 187		36	4.8	149
Show		13380-3844	UC 2573		263	58.7	149
Show		13220-3813	B 810		62	3.7	149
Show		13347-3409	SKF1961		43	7.1	153
Show		13232-3834	RSS 306		66	20.3	155
Show		13435-3739	HJ 4609	AB	149	5.8	157
Show		13435-3739	SHT 27	AC	222	20.6	157
Show		13364-3907	I 1571		239	2.0	161
Show		13228-3435	RST2845		257	1.1	162
Show		13440-3742	DAM2493	AB	284	4.6	163

WDS 13316-3636 : COMPONENTS

	A
B	pa=122.2° sep=1.88"

13316-3636 A

Name	HD 117532	Coord arcsec 2000	133133.43-363627.5	Mag	8.91	Spectral class	F2IV (yellow-white)
PmRA	4.00	PmDE	-22.0	SAO	204551	Tycho2	7277-00726-1
HD	117532	DM	CD-35 8766

Tycho2

Tycho2	7277-00726-1	Pflag		RAmdeg	202.88927827	DEmdeg	-36.60763002
PmRA	0.2	PmDE	-17.9	E RAmdeg	8	E DEmdeg	9
E pmRA	1.3	E pmDE	1.3	EpRAm	1990.72	EpDEm	1990.22
Num	9	Q RAmdeg	1.2	Q DEmdeg	0.6	Q pmRA	1.3
Q pmDE	0.5	BTmag	9.321	E BTmag	0.019	VTmag	8.910
E VTmag	0.015	Prox	22	TYC	T	HIP
CCDM		RAdeg	202.88927667	DEdeg	-36.60758778	EpRA 1990	1.77
EpDE 1990	1.54	E RAdeg	8.2	E DEdeg	9.1	Posflg	D
Corr	0.1

SAO

SAO	204551	DelFlag		RA1950		PmRA1950	0.0012
DE1950		PmDE1950	-0.045	Vmag	8.8	SpType	F2
Double code		Source	41	CatNum	6491	DM	CD-35 8766
DMcomp		BDsup		HD	117532	M HD	0
GC		RA1950rad	3.52852611	DE1950rad	-0.63443188	PmRA2000	0.0014
PmDE2000	-0.04

CCDM

Ccdm	13316-3636	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-2.57	DDEs	-29.0
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	8.9	Sp	F2	PmNote	*
PmRA	15	PmDE	-45	Dm number	-35 8766	Cat1	CD
Name2	204551	Cat2	SAO	HD	117532	M HD
ADS BDS		M ADS BDS		N IDS		IDS	13258S3606A
HIC

13316-3636 B

Coord arcsec 2000	133133.56-363628.5		Mag	11.19		PmRA	5.00		PmDE	-22.0
Calc delta mag	2.28		Calc coord	yes

CCDM

Ccdm	13316-3636	RComp		Comp	B	Note1
Note2		Discov num	I 1570	DRAs		DDEs
R dRAs		Year	1928	Theta	117	Rho	2.2
Obs	1	Vmag	11.3	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	13258S3606B
HIC