20289-1749 DOB  13DE

Coord 2000	20289-1749		Discov num	DOB  13		Comp	DE		Coord arcsec 2000	20 29 00.69 -17 52 31.4
Date first	1913		Date last	2020		Obs	6
Pa first	106		Pa last	93		P.A. Now (θ)	93°
Sep first	59.4		Sep last	53.5		Sep. Now (ρ)	53.5"
Mag pri	6.67		Mag sec	10.60		delta mag (ΔM)	3.93		Spectral class	K1III (yellow-orange)
Pri motion ra	+039		Sec motion ra	+004
Pri motion dec	-119		Sec motion dec	-013
Notes	N (See Notes)

rPM=0.891 This double is not physical.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	Rho Cap	163614	20 28 52 -17 48 49	SHJ 323 AB	2018	78	190	1.8	4.97	6.88	1.91	Y
Show		163614	20 28 52 -17 48 49	BU 61 AC	2015	11	149	53.5	4.97	13.30	8.33
Show		163614	20 28 52 -17 48 49	SHJ 323 AD	2011	28	150	258.7	4.97	6.68	1.71
Show		163614	20 28 52 -17 48 49	BU 61 BC	2015	5	149	53.5	6.88	12.50	5.62
Show		163617	20 29 01 -17 52 31	DOB 13 DE	2020	6	93	53.5	6.67	10.60	3.93		<===

Quintuple system
5 visible stars in this system

Precise pa	93		Precise sep	53.48		Constellation	Capricornus		SAO	163617
HIP	101040		Tycho2	6333-02111-1		Gaia DR2	6860943834249292800		HD	194960
BD	BD-18 5691		Distance	125.47		Distance ly	409.28

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20289-1749	DOB 13	DE	1998	4	96	54.3	6.55		K1III	D	202900.69-175231.4
20289-1749	DOB 13	DE	1999	5	96	54.3	6.67	10.60	K1III	N D	202900.69-175231.4

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