19477+1938 TDT1758

Coord 2000	19477+1938		Discov num	TDT1758		Comp			Coord arcsec 2000	19 47 39.28 +19 37 55.1
Date first	1991		Date last	1991		Obs	1
Pa first	230		Pa last	230		P.A. Now (θ)	230°
Sep first	0.4		Sep last	0.4		Sep. Now (ρ)	0.4"
Mag pri	10.97		Mag sec	11.19		delta mag (ΔM)	0.22		Spectral class
Pri motion ra	-002		Sec motion ra	-002
Pri motion dec	-003		Sec motion dec	-003
Notes

Nature of this double is uncertain.

Precise pa	229.7		Precise sep	0.44		Constellation	Vulpecula		Tycho2	1623-01394-1
HD	350507		last precise pa	229.7		last precise sep	0.44

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19477+1938	TDT1758		1991	1	230	0.4	10.97	11.19			194739.28+193755.1

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