17579-3143 RST 2009 (HD 318724)

17^h 57^m 51.68^s -31° 42' 57.1" P.A. 341.00 sep 0.8 mag 10.89,11.32

Coord 2000	17579-3143	Discov num	RST2009	Comp		Coord arcsec 2000	17 57 51.68 -31 42 57.1
Date first	1934	Date last	1991	Obs	3
Pa first	314	Pa last	340.5	P.A. Now (θ)	340.5°
Sep first	0.7	Sep last	0.818	Sep. Now (ρ)	0.818"
Mag pri	10.89	Mag sec	11.32	delta mag (ΔM)	0.43	Spectral class
Pri motion ra	+003	Sec motion ra	+003
Pri motion dec	-028	Sec motion dec	-028
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 318724		Constellation	Scorpius		Tycho2	7378-02813-1		Gaia DR2	4043966456583863040
HD	318724

WDS 17579-3143 RST 2009 (HD 318724) : 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
17579-3143	RST2009		1991	3	341	0.8	10.89	11.32			175751.68-314257.1

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WDS 17579-3143 RST 2009 (HD 318724) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 17579-3143 RST 2009 (HD 318724) : MEASURES

No records found.

WDS 17579-3143 (HD 318724) : VIRTUAL EYEPIECE

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

WDS 17579-3143 (HD 318724) : ALADIN DSS IMAGE @ 17^h 57^m 51.68^s -31° 42' 57.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 17579-3143 RST 2009 (HD 318724) : 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		17579-3143	RST2009		341	0.8
Show		17581-3147	TDT 601		96	0.5	5
Show		17568-3135	PRO 194		34	3.7	16
Show		17566-3136	PRO 193		268	3.1	18
Show		17562-3131	PRO 192		34	8.5	25
Show		17555-3146	PRO 189		221	4.0	30
Show		17559-3117	PRO 191		178	11.7	37
Show		17557-3209	PRO 190		63	8.5	38
Show		17591-3107	TDT 611		95	0.9	39
Show		17548-3145	PRO 187		177	9.5	40
Show		17547-3159	PRO 186		232	4.9	44
Show		17548-3207	RST2002		231	1.1	46
Show		17541-3152	PRO 185		165	10.1	49
Show		17586-3231	TDT 607		269	0.5	50
Show		17563-3228	JSP 748		164	13.7	50
Show		17573-3233	PRO 195		137	2.1	50
Show		17596-3056	TDS 895		260	1.5	52
Show		18020-3150	RST2021		218	0.9	54
Show		18004-3232	TDT 628		102	0.8	59
Show		17573-3242	JSP 754		357	0.5	60
Show		17584-3039	RST2010		277	1.4	65
Show		17528-3138	B 1344		216	2.1	66
Show		17540-3227	PRO 184		246	6.5	66
Show		17570-3248	KPP4071	BC	122	2.4	66
Show		17553-3241	PRO 188		82	8.2	67
Show		17539-3229	PRO 183		333	5.6	69
Show		17556-3041	RSS 465		252	11.9	69
Show		18025-3101	TDT 648		258	0.5	73
Show		17557-3034	I 1011		153	1.3	74
Show		17567-3255	BRT1743		109	1.9	74
Show		18033-3112	RSS 469		291	10.5	77
Show		17517-3204	TDT 539		257	1.8	81
Show		17573-3021	JSP 756		68	0.6	83
Show		17587-3018	DAW 74		104	1.3	87
Show		18007-3302	JSP 761		357	1.9	87
Show		18044-3211	PRO 196		222	4.5	88
Show		18038-3227	RST2022		33	0.3	88
Show		17591-3015	PZ 6	AB	104	5.9	90
Show		17591-3015	PZ 6	AC	240	26.1	90
Show		18006-3018	NSN 134		335	47.3	92
Show		17531-3253	BRT3323		267	2.7	93
Show		18047-3214	JSP 767		316	0.5	94
Show		17592-3316	BRT1748		239	4.2	95
Show		17510-3110	PRO 182		268	6.0	96
Show		18002-3011	TDT 625		81	0.5	97
Show		18054-3146	B 1349	AB	138	1.2	97
Show		18054-3146	B 1349	AC	294	5.8	97
Show		18007-3013	RST2017		133	0.3	98
Show		18021-3020	KPP2760		238	22.9	100
Show		17536-3306	RST3131		109	0.6	100
Show		18013-3010	JSP 764		327	4.6	104

WDS 17579-3143 : COMPONENTS

	A
B	pa=343.2° sep=0.81"

17579-3143 A

Componente originario normalizzato	AB		Name	HD 318724		Coord arcsec 2000	175751.68-314257.1		Mag	10.89
PmRA	3.00		PmDE	-28.0		Tycho2	7378-02813-1		HD	318724

Tycho2

Tycho2	7378-02813-1	Pflag	P	RAmdeg	269.46532845	DEmdeg	-31.71584765
PmRA	2.7	PmDE	-27.6	E RAmdeg	37	E DEmdeg	58
E pmRA	2.9	E pmDE	2.8	EpRAm	1989.87	EpDEm	1986.26
Num	3	Q RAmdeg	0.9	Q DEmdeg	0.0	Q pmRA	0.9
Q pmDE	0.0	BTmag	11.495	E BTmag	0.076	VTmag	10.892
E VTmag	0.077	Prox	8	TYC	T	HIP
CCDM		RAdeg	269.46535944	DEdeg	-31.71587611	EpRA 1990	1.86
EpDE 1990	1.90	E RAdeg	36.6	E DEdeg	59.5	Posflg	D
Corr	0.3

17579-3143 B

Componente originario normalizzato	AB		Coord arcsec 2000	175751.66-314256.3		Mag	11.32		PmRA	3.00
PmDE	-28.0		Tycho2	7378-02813-2		Calc delta mag	0.43		Calc coord	yes

Tycho2

Tycho2	7378-02813-2	Pflag	P	RAmdeg	269.46532845	DEmdeg	-31.71584765
PmRA	2.7	PmDE	-27.6	E RAmdeg	37	E DEmdeg	58
E pmRA	2.9	E pmDE	2.8	EpRAm	1989.87	EpDEm	1986.26
Num	3	Q RAmdeg	0.9	Q DEmdeg	0.0	Q pmRA	0.9
Q pmDE	0.0	BTmag	11.679	E BTmag	0.084	VTmag	11.322
E VTmag	0.111	Prox	8	TYC	T	HIP
CCDM		RAdeg	269.46526972	DEdeg	-31.71566222	EpRA 1990	1.86
EpDE 1990	1.91	E RAdeg	46.1	E DEdeg	75.1	Posflg	D
Corr	0.3