04218-1804 ARA 325

04^h 21^m 45.64^s -18° 03' 31.4" P.A. 34.00 sep 6.9 mag 11.40,11.50

Coord 2000	04218-1804	Discov num	ARA 325	Comp		Coord arcsec 2000	04 21 45.64 -18 03 31.4
Date first	1916	Date last	2015	Obs	7
Pa first	38	Pa last	33.6	P.A. Now (θ)	33.6°
Sep first	10.1	Sep last	6.871	Sep. Now (ρ)	6.871"
Mag pri	11.40	Mag sec	11.50	delta mag (ΔM)	0.1	Spectral class
Pri motion ra	+013	Sec motion ra	+003
Pri motion dec	+013	Sec motion dec	-009
Notes

rPM=1.314

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Eridanus

Gaia DR2

5093257925117850880

WDS 04218-1804 ARA 325 : 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
04218-1804	ARA 325		1916	1	38	10.1	11.40	11.50			042145.64-180331.4
04218-1804	ARA 325		2004	4	33	7.1	11.40	11.50			042145.64-180331.4
04218-1804	ARA 325		2010	6	29	7.0	11.40	11.50			042145.64-180331.4
04218-1804	ARA 325		2015	7	34	6.9	11.40	11.50			042145.64-180331.4

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

WDS 04218-1804 ARA 325 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 04218-1804 ARA 325 : MEASURES

No records found.

WDS 04218-1804 : VIRTUAL EYEPIECE

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WDS 04218-1804 : ALADIN DSS IMAGE @ 04^h 21^m 45.64^s -18° 03' 31.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 04218-1804 ARA 325 : 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		04218-1804	ARA 325		34	6.9
Show		04207-1806	ARA 324		102	6.6	16
Show		04240-1805	HJ 3647	BC	2	36.6	32
Show		04240-1805	HJ 3647	AB	259	29.8	33
Show		04240-1805	HJ 3647	AC	317	41.8	33
Show		04190-1751	HDS 550		1	0.8	42
Show		04186-1725	TOI 427		153	2.6	59
Show		04217-1658	RAO 545		55	0.4	66
Show		04212-1656	TDS2831		236	0.8	68
Show		04226-1916	B 1936		72	2.6	74
Show		04208-1920	SEE 36		342	8.0	78
Show		04187-1924	B 687		252	0.4	92
Show		04156-1735	GWP 571		151	90.0	93
Show		04274-1855	STN 7		185	4.8	96
Show		04174-1648	HJ 3633		11	33.3	98
Show		04202-1626	HU 438	AB	162	4.2	100
Show		04275-1707	HU 440		316	1.8	101
Show		04286-1728	ARA 153		35	10.0	104
Show		04290-1820	GWP 588		3	108.4	104
Show		04256-1625	SKF2468		275	149.0	113
Show		04153-1909	RST2337		315	0.8	113
Show		04160-1643	GWP 572		174	358.9	116
Show		04137-1832	GWP 564		38	30.9	119
Show		04134-1742	GWP 563		296	24.9	121
Show		04302-1747	B 1937		120	0.2	123
Show		04216-1559	LDS9169		143	12.9	124
Show		04198-1602	RST3397		334	0.6	126
Show		04307-1817	GWP 594		310	18.0	128
Show		04177-2006	BRT 301		211	4.1	136
Show		04123-1820	RSS 71		176	10.8	136
Show		04142-1633	HJ 3629		272	14.6	142
Show		04155-1604	RST3396		219	1.0	148
Show		04153-2004	BRT 300		292	4.3	152
Show		04122-1911	KPP2462		17	21.9	153
Show		04320-1852	I 727		43	3.8	154
Show		04111-1826	UPT 1		94	3.6	154
Show		04274-1548	DEA 12		207	38.8	158
Show		04121-1926	B 686		144	1.7	160
Show		04307-1627	HJ 3653		157	39.6	161
Show		04188-2048	KPP2347		200	20.1	170
Show		04215-2055	B 1935	AB	5	0.1	172
Show		04215-2055	LDS9168	AC	326	59.3	172
Show		04320-1936	UC 1178		185	9.1	173
Show		04196-1510	HU 437		256	0.7	177
Show		04095-1729	ENG 17	AB	135	118.4	179
Show		04095-1729	BUP 50	AC	40	117.1	179
Show		04287-1535	TDS2865		267	0.5	180
Show		04331-1922	TOK 86		359	18.7	180
Show		04096-1852	ARA 528		34	10.1	180
Show		04129-2013	GWP 562		115	162.8	181
Show		04104-1642	GWP 559		71	23.8	182

WDS 04218-1804 : COMPONENTS

	A
B	pa=32.3° sep=6.77"

04218-1804 A

Componente originario normalizzato	AB		Coord arcsec 2000	042145.64-180331.4		Mag	11.4		PmRA	13.00
PmDE	13.0

04218-1804 B

Componente originario normalizzato	AB		Coord arcsec 2000	042145.89-180325.7		Mag	11.5		PmRA	3.00
PmDE	-9.0		Calc delta mag	0.1		Calc coord	yes