15360-1806 ARA 240

15^h 36^m 04.03^s -17° 59' 41.0" P.A. 230.00 sep 7.7 mag 11.39,13.40

Coord 2000	15360-1806	Discov num	ARA 240	Comp		Coord arcsec 2000	15 36 04.03 -17 59 41.0
Date first	1916	Date last	2015	Obs	6
Pa first	255	Pa last	230.2	P.A. Now (θ)	230.2°
Sep first	7.0	Sep last	7.682	Sep. Now (ρ)	7.682"
Mag pri	11.39	Mag sec	13.40	delta mag (ΔM)	2.01	Spectral class
Pri motion ra	-001	Sec motion ra	-095
Pri motion dec	+023	Sec motion dec	-065
Notes

rPM=1.119

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Libra

Tycho2

6189-01089-1

Gaia DR2

6255201403666204160

WDS 15360-1806 ARA 240 : 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
15360-1806	ARA 240		1999	4	234	7.5	11.39	13.40			153604.03-175941.0
15360-1806	ARA 240		2010	5	231	7.0	11.39	13.40			153604.03-175941.0
15360-1806	ARA 240		2015	6	230	7.7	11.39	13.40			153604.03-175941.0

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

WDS 15360-1806 ARA 240 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15360-1806 ARA 240 : MEASURES

No records found.

WDS 15360-1806 : VIRTUAL EYEPIECE

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WDS 15360-1806 : ALADIN DSS IMAGE @ 15^h 36^m 04.03^s -17° 59' 41.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15360-1806 ARA 240 : 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		15360-1806	ARA 240		230	7.7
Show		15365-1741	ARA 241		52	3.8	26
Show		15372-1820	BRT1493		288	4.7	27
Show		15348-1820	ARA 239		132	6.3	27
Show		15364-1719	LDS4568		132	5.1	41
Show		15383-1734	HDS2206	AB		3.8	41
Show		15383-1734	TOK 168	AC	316	13.9	41
Show		15328-1756	HJ 1273		328	14.5	47
Show		15328-1817	GWP2530		285	17.1	50
Show		15350-1708	HDS2188		323	0.1	54
Show		15404-1749	TDS9587		279	0.4	63
Show		15370-1659	HWE 35	AB	331	7.3	63
Show		15370-1659	HWE 35	AC	236	43.5	63
Show		15362-1656	ARN 106		293	44.6	64
Show		15339-1700	HDS2185		199	0.5	67
Show		15405-1842	HDS2211	AB	26	0.6	76
Show		15405-1842	CVN 53	AC	103	8.9	76
Show		15405-1842	CVN 53	AD	224	11.6	76
Show		15312-1852	HO 393	AB	290	6.7	87
Show		15312-1852	HO 393	AC	313	167.9	87
Show		15389-1918	HDS2209		109	0.4	89
Show		15405-1901	RST2975		75	2.0	89
Show		15382-1633	FOX 75		19	1.6	93
Show		15296-1726	UC 3014		26	46.0	99
Show		15404-1919	ARA 702		97	7.9	101
Show		15343-1613	RST3923		306	1.2	110
Show		15287-1843	HU 650		338	1.0	114
Show		15380-1605	LDS4574		279	2.3	119
Show		15390-1608	KPP1169		2	9.1	120
Show		15399-1946	BU 122	AB	228	1.7	120
Show		15384-1955	CHR 48		166	0.3	120
Show		15423-1929	HU 653		177	4.3	127
Show		15275-1833	ARA 429		347	9.8	127
Show		15385-1556	UC 3035		252	22.2	129
Show		15419-1941	ENG 54		283	169.9	132
Show		15454-1820	KPP1438			10.8	135
Show		15283-1643	OCC 953		-1	0.1	136
Show		15324-2011	B 2358		206	0.4	141
Show		15383-2021	B 2786	BC	101	3.5	143
Show		15317-2010	S 672		280	11.2	145
Show		15383-2021	B 2786	AB	336	139.7	145
Show		15266-1706	HU 309		45	1.6	146
Show		15429-1610	UC 3049	BC	136	32.4	148
Show		15282-1625	WSP 109	AB	144	5.7	148
Show		15282-1625	WSP 109	AC	343	13.3	148
Show		15282-1625	WSP 109	AD	258	16.3	148
Show		15282-1625	WSP 109	AE	356	18.7	148
Show		15282-1625	WSP 109	AF	296	19.0	148
Show		15282-1625	WSP 109	AG	306	20.5	148
Show		15282-1625	WSP 109	AH	348	20.9	148
Show		15282-1625	WSP 109	AI	244	21.7	148

WDS 15360-1806 : COMPONENTS

	A
B	pa=228.8° sep=7.46"

15360-1806 A

Componente originario normalizzato	AB		Coord arcsec 2000	153604.03-175941.0		Mag	11.39		PmRA	-1.00
PmDE	23.0		Tycho2	6189-01089-1

Tycho2

Tycho2	6189-01089-1	Pflag		RAmdeg	234.01682967	DEmdeg	-17.99474305
PmRA	-4.9	PmDE	18.1	E RAmdeg	76	E DEmdeg	98
E pmRA	3.2	E pmDE	3.5	EpRAm	1983.59	EpDEm	1979.22
Num	3	Q RAmdeg	0.9	Q DEmdeg	1.1	Q pmRA	0.9
Q pmDE	1.1	BTmag	12.831	E BTmag	0.363	VTmag	11.385
E VTmag	0.131	Prox	999	TYC		HIP
CCDM		RAdeg	234.01684111	DEdeg	-17.99478639	EpRA 1990	1.65
EpDE 1990	1.40	E RAdeg	79.9	E DEdeg	107.0	Posflg
Corr	0.0

15360-1806 B

Componente originario normalizzato	AB		Coord arcsec 2000	153603.64-175945.9		Mag	13.4		PmRA	-95.00
PmDE	-65.0		Calc delta mag	2.01		Calc coord	yes