18425-1943 ARA 761

Coord 2000	18425-1943		Discov num	ARA 761		Comp			Coord arcsec 2000	18 42 27.95 -19 43 32.5
Date first	1918		Date last	2015		Obs	10
Pa first	241		Pa last	242.3		P.A. Now (θ)	242.3°
Sep first	7.6		Sep last	6.923		Sep. Now (ρ)	6.923"
Mag pri	11.10		Mag sec	12.40		delta mag (ΔM)	1.3		Spectral class
Pri motion ra	+011		Sec motion ra	-003
Pri motion dec	+003		Sec motion dec	+001
Notes

rPM=1.24 This double is not physical.

Constellation

Sagittarius

Gaia DR2

4092239277701914880

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
18425-1943	ARA 761		1998	4	242	7.0	11.10	12.40		D	184227.95-194332.5
18425-1943	ARA 761		1999	5	242	7.0	11.10	12.40		D	184227.95-194332.5
18425-1943	ARA 761		2010	7	242	6.1	11.10	12.40			184227.95-194332.5
18425-1943	ARA 761		2015	8	242	6.9	11.10	12.40			184227.95-194332.5

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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