18546-2010 ARA 1163

18^h 54^m 39.81^s -20° 09' 17.2" P.A. 231.00 sep 15.2 mag 11.72,11.70

Coord 2000	18546-2010	Discov num	ARA1163	Comp		Coord arcsec 2000	18 54 39.81 -20 09 17.2
Date first	1919	Date last	2015	Obs	10
Pa first	236	Pa last	230.7	P.A. Now (θ)	230.7°
Sep first	14.6	Sep last	15.157	Sep. Now (ρ)	15.157"
Mag pri	11.72	Mag sec	11.70	delta mag (ΔM)	0.02	Spectral class
Pri motion ra	+004	Sec motion ra	-007
Pri motion dec	-003	Sec motion dec	-010
Notes

rPM=1.068

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Sagittarius

Tycho2

6289-02318-1

Gaia DR2

4085265655212218752

WDS 18546-2010 ARA 1163 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Ara1961	Pa -	Aravamudan, S.	1961PASP...73..266A
Ara1961		PASP 73, 266, 1961
Ara1963	Pa -	Aravamudan, S.	.
Ara1963		Pub. Nizamiah Obs. 13, Pt.3, 1963

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
18546-2010	ARA1163		1998	4	231	15.0	11.72	11.70		D	185439.81-200917.2
18546-2010	ARA1163		1999	5	231	15.0	11.72	11.70		D	185439.81-200917.2
18546-2010	ARA1163		2010	7	230	15.0	11.72	11.70			185439.81-200917.2
18546-2010	ARA1163		2015	8	231	15.2	11.72	11.70			185439.81-200917.2

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

WDS 18546-2010 ARA 1163 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18546-2010 ARA 1163 : MEASURES

No records found.

WDS 18546-2010 : 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 18546-2010 : ALADIN DSS IMAGE @ 18^h 54^m 39.81^s -20° 09' 17.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18546-2010 ARA 1163 : 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		18546-2010	ARA1163		231	15.2
Show		18548-2024	J 1753	AB	277	8.2	15
Show		18548-2024	J 1753	AC	56	11.3	15
Show		18547-1946	OL 80		141	3.5	25
Show		18535-2030	DON 933		237	0.3	26
Show		18527-2014	OCC1017		-1	0.1	29
Show		18536-1941	RST3203		330	0.6	33
Show		18510-1958	ARA1162	AB	290	10.3	52
Show		18510-1958	FYM 269	AC	179	7.0	52
Show		18510-1958	FYM 269	AD	342	16.7	52
Show		18582-2025	HO 271		327	17.4	53
Show		18510-2018	PLT 3	AB	101	93.6	53
Show		18510-2018	EVS 38	AC	158	3.3	53
Show		18526-1909	ARA 764		221	10.8	67
Show		18497-2019	SEE 362			13.8	72
Show		18596-1952	DYL 23	AB	321	2.8	73
Show		18596-1952	DYL 23	AC	124	4.5	73
Show		18500-1933	KPP4124		15	1.5	75
Show		18590-2059	OL 145		184	4.2	76
Show		18575-1903	HDS2687		346	1.9	78
Show		18596-1934	DYL 22		296	9.0	79
Show		18503-2100	ARA1554		188	9.7	80
Show		18508-2111	SHN 235		-1	0.2	83
Show		18598-1927	DYL 25	BC	197	4.6	84
Show		18598-1927	DYL 25	BD	268	5.8	84
Show		18598-1927	DYL 25	AB	166	7.3	84
Show		18594-1917	OCC 590		-1	0.1	86
Show		19000-2054	DON 938		234	1.4	88
Show		19007-2030	ARA1165		288	12.1	88
Show		18562-1843	OCC 964		-1	0.0	90
Show		18590-2115	KPP4133		24	1.8	90
Show		18592-2114	HDS2693	Aa,Ab	160	0.3	91
Show		18592-2114	RST5127	AB	189	3.2	91
Show		19000-1918	OCC 346		-1	1.0	92
Show		18483-2033	DON 924		53	1.2	93
Show		18597-1909	BRT1544		322	2.3	94
Show		19004-1923	DYL 26	AB	334	5.7	94
Show		19004-1923	DYL 26	AC	296	9.5	94
Show		18531-1838	HO 569	AB	38	15.6	94
Show		18531-1838	OCC9186	Aa,Ab	-1	-1.0	94
Show		18479-1936	J 1657		28	3.6	94
Show		18496-1909	OCC 455	AB	-1	0.2	94
Show		19008-1934	DYL 27		202	9.0	95
Show		18598-2111	BRT1545		135	5.1	95
Show		18483-1935	B 2461		197	6.7	97
Show		19017-2001	DYL 31		267	17.7	100
Show		18518-2141	DON 929		329	3.9	101
Show		19019-1954	DYL 32		150	7.0	104
Show		18496-1854	OCC 454		-1	0.1	104
Show		18515-2143	DON 928		277	4.9	104
Show		18588-2139	ARA1558		137	6.3	107

WDS 18546-2010 : COMPONENTS

	A
B	pa=228.9° sep=14.61"

18546-2010 A

Componente originario normalizzato	AB		Coord arcsec 2000	185439.81-200917.2		Mag	11.72		PmRA	4.00
PmDE	-3.0		Tycho2	6289-02318-1

Tycho2

Tycho2	6289-02318-1	Pflag		RAmdeg	283.66587816	DEmdeg	-20.15479706
PmRA	-11.0	PmDE	0.3	E RAmdeg	70	E DEmdeg	91
E pmRA	2.5	E pmDE	2.8	EpRAm	1978.92	EpDEm	1971.42
Num	4	Q RAmdeg	0.4	Q DEmdeg	0.2	Q pmRA	0.4
Q pmDE	0.2	BTmag	11.671	E BTmag	0.123	VTmag	11.723
E VTmag	0.238	Prox	999	TYC		HIP
CCDM		RAdeg	283.66590472	DEdeg	-20.15479778	EpRA 1990	1.84
EpDE 1990	1.76	E RAdeg	77.4	E DEdeg	107.6	Posflg
Corr	0.2

18546-2010 B

Componente originario normalizzato	AB		Coord arcsec 2000	185439.03-200926.8		Mag	11.7		PmRA	-7.00
PmDE	-10.0		Calc delta mag	0.02		Calc coord	yes