19438-0945 RST4640

Coord 2000	19438-0945		Discov num	RST4640		Comp			Coord arcsec 2000	19 43 50.31 -09 44 53.6
Date first	1940		Date last	1951		Obs	2
Pa first	308		Pa last	306		P.A. Now (θ)	306°
Sep first	0.3		Sep last	0.4		Sep. Now (ρ)	0.4"
Mag pri	11.20		Mag sec	11.20		delta mag (ΔM)	0		Spectral class	G0 (yellow)
Pri motion ra	+023		Sec motion ra
Pri motion dec	+003		Sec motion dec
Notes

Nature of this double is uncertain.

Precise pa	305.8		Precise sep	0.35		Cdsa2 id	RST 4640		Constellation	Aquila
Ra deg	19.730641666666664		De deg	-9.748222222222221		last precise pa	305.8		last precise sep	0.35

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19438-0945	RST4640		1951	2	306	0.4	11.20	11.20	G0		194350.31-094453.6

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