04218-1804 ARA 325

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.

Constellation

Eridanus

Gaia DR2

5093257925117850880

No records found.

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

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

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No records found.


No records found.

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Radius: auto 0.5" 0.8" 1" 2" 3" 5" 10" 15" 20" 25" 30" 35" 40" 45" 50" 55" 1' 2' 3' 4' 5' 6' 7' 8' 9' 10' 15' 20' 30' 40' 50' 1° 2° 4° 5° 8° Components only

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS