20176-1250 RST4056

Coord 2000	20176-1250		Discov num	RST4056		Comp			Coord arcsec 2000	20 17 34.57 -12 50 09.8
Date first	1938		Date last	2015		Obs	3
Pa first	86		Pa last	82		P.A. Now (θ)	82°
Sep first	2.5		Sep last	2.7		Sep. Now (ρ)	2.7"
Mag pri	8.38		Mag sec	13.50		delta mag (ΔM)	5.12		Spectral class	K0III (yellow-orange)
Pri motion ra	+007		Sec motion ra
Pri motion dec	-044		Sec motion dec
Notes

Nature of this double is uncertain.

Precise pa	82.3		Precise sep	2.709		Constellation	Capricornus		SAO	163420
Tycho2	5748-00103-1		Gaia DR2	49474439936		HD	192853

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20176-1250	RST4056		1943	2	85	2.5	8.38	13.50	K0III		201734.57-125009.8
20176-1250	RST4056		2015	3	82	2.7	8.38	13.50	K0III		201734.57-125009.8

If you need more information about this double, apply for a data request form to the WDS.