19394+2421 POU3987

Coord 2000	19394+2421		Discov num	POU3987		Comp			Coord arcsec 2000	19 39 22.34 +24 20 29.9
Date first	1905		Date last	2001		Obs	3
Pa first	289		Pa last	284		P.A. Now (θ)	284°
Sep first	15.4		Sep last	16.5		Sep. Now (ρ)	16.5"
Mag pri	13.98		Mag sec	13.56		delta mag (ΔM)	0.42		Spectral class
Pri motion ra	+017		Sec motion ra	-013
Pri motion dec	+003		Sec motion dec	+007
Notes

rPM=1.753 This double is not physical.

Precise pa	283.6		Precise sep	16.52		Constellation	Vulpecula		last precise pa	283.6
last precise sep	16.52

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19394+2421	POU3987		1997	2	284	16.5	13.98	13.56		D	193922.34+242029.9
19394+2421	POU3987		2001	3	284	16.5	13.98	13.56		D	193922.34+242029.9

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