20252-2215 ARA1928

Coord 2000	20252-2215		Discov num	ARA1928		Comp			Coord arcsec 2000	20 25 08.64 -22 14 58.0
Date first	1920		Date last	2015		Obs	4
Pa first	112		Pa last	109		P.A. Now (θ)	109°
Sep first	5.9		Sep last	6.5		Sep. Now (ρ)	6.5"
Mag pri	11.90		Mag sec	13.30		delta mag (ΔM)	1.4		Spectral class
Pri motion ra	-009		Sec motion ra	+031
Pri motion dec	-007		Sec motion dec	-023
Notes

rPM=1.116 This double is not physical.

Precise pa

109.2

Precise sep

6.509

Constellation

Capricornus

Gaia DR2

76900154752

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20252-2215	ARA1928		1998	2	109	6.4	11.90	13.30		D	202508.64-221458.0
20252-2215	ARA1928		1999	3	109	6.5	11.90	13.30		D	202508.64-221458.0
20252-2215	ARA1928		2010	4	111	5.4	11.90	13.30			202508.64-221458.0
20252-2215	ARA1928		2015	4	109	6.5	11.90	13.30			202508.64-221458.0

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