19472-5513 HDS2813

Coord 2000	19472-5513		Discov num	HDS2813		Comp			Coord arcsec 2000	19 47 10.10 -55 13 25.8
Date first	1991		Date last	2014		Obs	2
Pa first	135		Pa last	142		P.A. Now (θ)	142°
Sep first	0.7		Sep last	0.7		Sep. Now (ρ)	0.7"
Mag pri	8.73		Mag sec	11.26		delta mag (ΔM)	2.53		Spectral class	F5V (yellow-white)
Pri motion ra	-008		Sec motion ra
Pri motion dec	-054		Sec motion dec
Notes

Nature of this double is uncertain.

Precise pa	142.3		Precise sep	0.657		Constellation	Telescopium		SAO	246266
HIP	97352		Tycho2	8779-01515-1		HD	186423		CP	CP-55 9181
Distance	105.04		Distance ly	342.64		last precise pa	142.3		last precise sep	0.657

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19472-5513	HDS2813		1991	1	135	0.7	8.73	11.26	F5V	D	194710.10-551325.8
19472-5513	HDS2813		2014	2	142	0.7	8.73	11.26	F5V		194710.10-551325.8

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