19490-2236 DON 969

Coord 2000	19490-2236		Discov num	DON 969		Comp			Coord arcsec 2000	19 48 57.93 -22 36 50.1
Date first	1929		Date last	1940		Obs	2
Pa first	10		Pa last	10		P.A. Now (θ)	10°
Sep first	1.4		Sep last	1.4		Sep. Now (ρ)	1.4"
Mag pri	10.90		Mag sec	15.40		delta mag (ΔM)	4.5		Spectral class
Pri motion ra	-009		Sec motion ra
Pri motion dec	-015		Sec motion dec
Notes	N (See Notes)

Nature of this double is uncertain.

Precise pa	9.7		Precise sep	1.38		Constellation	Sagittarius		Tycho2	6891-00377-1
last precise pa	9.7		last precise sep	1.38

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19490-2236	DON 969		1940	2	10	1.4	10.90	15.40		N	194857.93-223650.1

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