19465+2718 HEI 816

Coord 2000	19465+2718		Discov num	HEI 816		Comp			Coord arcsec 2000	19 46 27.36 +27 18 06.6
Date first	1970		Date last	2000		Obs	4
Pa first	138		Pa last	150		P.A. Now (θ)	150°
Sep first	2.7		Sep last	2.8		Sep. Now (ρ)	2.8"
Mag pri	12.20		Mag sec	12.70		delta mag (ΔM)	0.5		Spectral class
Pri motion ra	+014		Sec motion ra
Pri motion dec	-012		Sec motion dec
Notes

Nature of this double is uncertain.

Precise pa	150.4		Precise sep	2.75		Constellation	Vulpecula		last precise pa	150.4
last precise sep	2.75

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19465+2718	HEI 816		1986	3	142	2.7	12.20	12.70			194612.00+271800.0
19465+2718	HEI 816		2000	4	150	2.8	12.20	12.70			194627.36+271806.6

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