21415-2228 UC 4527

Coord 2000	21415-2228		Discov num	UC 4527		Comp			Coord arcsec 2000	21 41 29.55 -22 28 17.9
Date first	1998		Date last	2010		Obs	4
Pa first	41		Pa last	41		P.A. Now (θ)	41°
Sep first	61.7		Sep last	61.6		Sep. Now (ρ)	61.6"
Mag pri	10.74		Mag sec	14.34		delta mag (ΔM)	3.6		Spectral class
Pri motion ra	+060		Sec motion ra	+060
Pri motion dec	+027		Sec motion dec	+026
Notes	V (Proper motion indicates physical)

rPM=0.015 (< 0.3, Physical double) This double is physical.

Precise pa	41.3		Precise sep	61.61		Constellation	Capricornus		Tycho2	6374-00102-1
Gaia DR2	72980679424

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21415-2228	UC 4527		1999	2	41	61.5	10.70	14.30		V	214129.55-222817.9
21415-2228	UC 4527		2000	2	41	61.7	10.70	14.30		V	214129.55-222817.9
21415-2228	UC 4527		2010	4	41	61.6	10.74	14.34		V	214129.55-222817.9

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