05353-0122 CVS 1580 AB

Coord 2000	05353-0122		Discov num	CVS1580		Comp	AB		Coord arcsec 2000	05 35 19.72 -01 21 52.7
Date first	2009		Date last	2009		Obs	1
Pa first	358		Pa last	358.2		P.A. Now (θ)	358.2°
Sep first	2.5		Sep last	2.52		Sep. Now (ρ)	2.52"
Mag pri	14.90		Mag sec	18.70		delta mag (ΔM)	3.8		Spectral class	M4.0 (red)
Pri motion ra	-001		Sec motion ra
Pri motion dec	-027		Sec motion dec
Notes	K (K-band or other infrared magnitudes)

Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes Nature of this double is uncertain.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			05 35 20 -01 21 53	CVS 1580 AB	2009	1	358	2.5	14.90	18.70	3.80		<===
Show			05 35 20 -01 21 53	CVS 1580 AC	2009	1	154	7.0	14.90	19.50	4.60
Show			05 35 20 -01 21 53	CVS 1580 AD	2014	3	197	14.5	14.90	12.50	2.40

Quadruple system
4 estimated visually detectable stars in this system

Constellation

Orion