20330-6822 HJ 5200

Coord 2000	20330-6822		Discov num	HJ 5200		Comp			Coord arcsec 2000	20 32 57.33 -68 22 19.4
Date first	1835		Date last	2015		Obs	15
Pa first	138		Pa last	135		P.A. Now (θ)	135°
Sep first	15.3		Sep last	12.1		Sep. Now (ρ)	12.1"
Mag pri	7.53		Mag sec	9.99		delta mag (ΔM)	2.46		Spectral class	A1/2V (white)
Pri motion ra	+016		Sec motion ra	+021
Pri motion dec	-029		Sec motion dec	-036
Notes	W

rPM=0.206 (< 0.3, Physical double) This double is physical.

Precise pa	135.3		Precise sep	12.144		Constellation	Pavo		SAO	254811
HIP	101397		Tycho2	9308-01861-1		Gaia DR2	18970104704		HD	194972
CP	CP-68 3374		Distance	141.04		Distance ly	460.07

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20330-6822	HJ 5200		2000	9	136	12.1	7.53	9.99	A1/2V	D	203257.33-682219.4
20330-6822	HJ 5200		2001	12	136	12.4	7.53	9.99	A1/2V	D	203257.33-682219.4
20330-6822	HJ 5200		2010	13	135	12.1	7.53	9.99	A1/2V		203257.33-682219.4
20330-6822	HJ 5200		2015	14	135	12.1	7.53	9.99	A1/2V	W	203257.33-682219.4

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