06550-2024 H 5 65 BC

Coord 2000	06550-2024		Discov num	H 5  65		Comp	BC		Coord arcsec 2000	06 55 04.38 -20 24 53.8
Date first	1825		Date last	2015		Obs	13
Pa first	242		Pa last	247.4		P.A. Now (θ)	247.4°
Sep first	31.4		Sep last	31.331		Sep. Now (ρ)	31.331"
Mag pri	8.66		Mag sec	9.20		delta mag (ΔM)	0.54		Spectral class	K5 (yellow-orange)
Pri motion ra	-002		Sec motion ra	-004
Pri motion dec	+005		Sec motion dec	+004
Notes	N (See Notes)

rPM=0.395 Nature of this double is uncertain.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	17 CMa	172569	06 55 03 -20 24 18	H 5 65 AB	2015	22	147	42.9	5.80	8.66	2.86
Show		172569	06 55 03 -20 24 18	H 5 65 AC	2015	17	187	48.5	5.80	9.20	3.40
Show		172569	06 55 03 -20 24 18	H 5 65 AD	2015	11	187	128.8	5.80	9.66	3.86
Show			06 55 04 -20 24 54	H 5 65 BC	2015	13	247	31.3	8.66	9.20	0.54		<===
Show			06 55 02 -20 25 06	H 5 65 CD	2015	10	187	80.4	9.20	9.66	0.46

Quadruple system
4 estimated visually detectable stars in this system

Constellation

Canis Major

Gaia DR2

2932288904451798784

ADS

5585

DM

BD-20 1625