04220+1530 DCH 50 AC

Coord 2000	04220+1530		Discov num	DCH  50		Comp	AC		Coord arcsec 2000	04 22 00.43 +15 30 21.2
Date first	2001		Date last	2001		Obs	1
Pa first	290		Pa last	290		P.A. Now (θ)	290°
Sep first	28.3		Sep last	28.3		Sep. Now (ρ)	28.3"
Mag pri	12.26		Mag sec	17.06		delta mag (ΔM)	4.8		Spectral class
Pri motion ra			Sec motion ra
Pri motion dec			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			04 22 00 +15 30 21	DCH 50 AB	2003	3	305	6.0	12.26	14.32	2.06
Show			04 22 00 +15 30 21	DCH 50 AC	2001	1	290	28.3	12.26	17.06	4.80		<===

Triple system
3 estimated visually detectable stars in this system

Constellation

Taurus