20498-2036 ARA 1218

20^h 49^m 47.26^s -20° 36' 15.6" P.A. 307.00 sep 1.4 mag 9.80,10.00 Sp K1/2III

Coord 2000	20498-2036	Discov num	ARA1218	Comp		Coord arcsec 2000	20 49 47.26 -20 36 15.6
Date first	1919	Date last	1919	Obs	1
Pa first	307	Pa last	306.7	P.A. Now (θ)	306.7°
Sep first	1.4	Sep last	1.449	Sep. Now (ρ)	1.449"
Mag pri	9.80	Mag sec	10.00	delta mag (ΔM)	0.2	Spectral class	K1/2III (yellow-orange)
Pri motion ra	009	Sec motion ra
Pri motion dec	-008	Sec motion dec
Notes	X (Dubious double)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Capricornus

Gaia DR2

6856972810562868352

WDS 20498-2036 ARA 1218 : 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
20498-2036	ARA1218		1919	1	307	1.4	9.80	10.00	K1/2III		204947.26-203615.6

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WDS 20498-2036 ARA 1218 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20498-2036 ARA 1218 : MEASURES

No records found.

WDS 20498-2036 : VIRTUAL EYEPIECE

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WDS 20498-2036 : ALADIN DSS IMAGE @ 20^h 49^m 47.26^s -20° 36' 15.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20498-2036 ARA 1218 : 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		20498-2036	ARA1218		307	1.4
Show		20489-2037	HJ 2998	AB	140	6.0	13
Show		20489-2037	BU 1494	AC	135	92.5	13
Show		20512-2010	BHA 41		64	4.5	35
Show		20517-2112	UC 4310		318	18.7	45
Show		20531-2013	ARA1220		187	6.7	52
Show		20493-1945	ALP 25		163	21.1	53
Show		20460-2031	OCC9195		-1	0.0	54
Show		20453-2024	HJ 2992		144	2.9	65
Show		20448-2054	BU 674	AB	99	2.0	72
Show		20462-2131	OCC9196		-1	0.0	75
Show		20474-2145	OCC 56		-1	0.1	77
Show		20465-2141	B 500		124	1.5	80
Show		20554-2048	ARA1585		138	16.2	81
Show		20458-2139	OCC 55		-1	0.1	84
Show		20438-2031	HJ 2990		308	19.6	85
Show		20462-2145	HDS2957		236	0.4	86
Show		20485-2205	DON 994		85	0.6	91
Show		20560-2014	UC 4334		272	31.9	91
Show		20439-1958	BRT1565		221	4.1	91
Show		20455-2148	UC 4281		280	7.8	94
Show		20432-2049	CHR 222	AB	123	0.2	94
Show		20432-2049	CVR 8	AB,C	307	13.6	94
Show		20522-1904	I 667		342	2.7	98
Show		20527-2205	OCC9215		174	0.0	98
Show		20487-2216	UC 4296		251	33.2	101
Show		20509-1851	GWP3005		351	7.4	107
Show		20430-1942	ARA1214		38	3.7	111
Show		20434-1929	HLD 40	AB	356	5.2	112
Show		20434-1929	HLD 40	AC	258	144.2	112
Show		20434-1929	HLD 40	AD	255	145.6	112
Show		20434-1929	HLD 40	CD	188	4.5	114
Show		20422-2122	ARA1584		1	11.7	115
Show		20421-2117	B 1894		207	0.4	116
Show		20452-1857	ARA 803		123	12.1	119
Show		20415-2012	ARA1213		245	1.3	120
Show		20573-2138	SEE 434	AB	149	4.3	122
Show		20573-2138	SHT 35	AC	273	49.1	122
Show		20431-1919	AOT 94		140	10.9	122
Show		20474-1837	HJ 2995		283	29.0	124
Show		20580-1948	DON 996		301	5.6	126
Show		20435-1907	HU 270	AB	85	1.8	126
Show		20435-1907	B 2890	AC	32	4.8	126
Show		20435-1907	AOT 95	AD	127	38.7	126
Show		20569-1913	ARA 804		71	17.0	131
Show		20416-1928	RST3266		261	2.4	135
Show		20446-2230	TDT2512		57	2.1	135
Show		20594-2027	OCC 668		-1	0.0	136
Show		20434-2218	HJ 2989		153	29.5	136
Show		20484-1812	S 763	CD	333	9.1	137
Show		20429-1856	WOR 41		261	3.1	140

WDS 20498-2036 : COMPONENTS

	A
B	pa=308.5° sep=1.39"

20498-2036 A

Componente originario normalizzato	AB		Coord arcsec 2000	204947.26-203615.6		Mag	9.8		Spectral class	K1/2III (yellow-orange)
PmRA	9.00		PmDE	-8.0

20498-2036 B

Componente originario normalizzato	AB		Coord arcsec 2000	204947.18-203614.7		Mag	10		Calc delta mag	0.2
Calc coord	yes