19417+1819 TDT1641

Coord 2000	19417+1819		Discov num	TDT1641		Comp			Coord arcsec 2000	19 41 43.73 +18 19 21.2
Date first	1991		Date last	1991		Obs	1
Pa first	216		Pa last	216		P.A. Now (θ)	216°
Sep first	0.6		Sep last	0.6		Sep. Now (ρ)	0.6"
Mag pri	11.47		Mag sec	11.83		delta mag (ΔM)	0.36		Spectral class
Pri motion ra	-002		Sec motion ra	-002
Pri motion dec	-008		Sec motion dec	-008
Notes

Nature of this double is uncertain.

Precise pa	216		Precise sep	0.57		Constellation	Sagitta		Tycho2	1606-00745-1
HD	350305		last precise pa	216		last precise sep	0.57

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19417+1819	TDT1641		1991	1	216	0.6	11.47	11.83			194143.73+181921.2

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