20355-1247 UC 4225

Coord 2000	20355-1247		Discov num	UC 4225		Comp			Coord arcsec 2000	20 35 27.99 -12 46 59.7
Date first	1998		Date last	2015		Obs	7
Pa first	315		Pa last	315		P.A. Now (θ)	315°
Sep first	13.9		Sep last	13.9		Sep. Now (ρ)	13.9"
Mag pri	12.50		Mag sec	13.30		delta mag (ΔM)	0.8		Spectral class
Pri motion ra	-014		Sec motion ra	-020
Pri motion dec	-070		Sec motion dec	-071
Notes	V R (Proper motion indicates physical, Red magnitudes)

Visually invisible, K-band or other infrared star rPM=0.082 (< 0.3, Physical double) This double is physical.

Precise pa

314.9

Precise sep

13.9

Constellation

Capricornus

Gaia DR2

90153642752

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20355-1247	UC 4225		2000	2	315	13.9	12.60	12.60		V	203527.99-124659.7
20355-1247	UC 4225		2010	4	315	13.8	12.50	13.30		V R	203527.99-124659.7
20355-1247	UC 4225		2015	5	315	13.9	12.50	13.30		V R	203527.99-124659.7

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