05481+0931 HEI 669

Coord 2000	05481+0931		Discov num	HEI 669		Comp			Coord arcsec 2000	05 48 08.82 +09 31 17.2
Date first	1990		Date last	2006		Obs	4
Pa first	113		Pa last	113		P.A. Now (θ)	113°
Sep first	1.1		Sep last	1.1		Sep. Now (ρ)	1.1"
Mag pri	10.58		Mag sec	11.45		delta mag (ΔM)	0.87		Spectral class	F2 (yellow-white)
Pri motion ra	+003		Sec motion ra	+003
Pri motion dec	-005		Sec motion dec	-005
Notes

Nature of this double is uncertain.

Precise pa	112.9		Precise sep	1.09		Constellation	Orion		Tycho2	0719-00735-1
HD	247828		last precise pa	112.9		last precise sep	1.09

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
05481+0931	HEI 669		2006	4	113	1.1	10.58	11.45	F2		054808.82+093117.2

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