05354-0507 RBB   5AB

Coord 2000	05354-0507		Discov num	RBB   5		Comp	AB		Coord arcsec 2000	05 35 25.86 -05 07 56.5
Date first	2000		Date last	2005		Obs	3
Pa first	257		Pa last	257		P.A. Now (θ)	257°
Sep first	3.3		Sep last	3.3		Sep. Now (ρ)	3.3"
Mag pri	15.10		Mag sec	15.80		delta mag (ΔM)	0.7		Spectral class	M1.5+M3.5 (red/red)
Pri motion ra	-025		Sec motion ra
Pri motion dec	+003		Sec motion dec
Notes

Nature of this double is uncertain.

Show	name	SAO	coord_2000	discov#	comp	first	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			05354-0507	RBB 5	AB	2000	2005	3	257	3.3	15.10	15.80	0.70		<===
Show			05354-0507	RBB 5	BC	2004	2005	2	281	1.6	15.80	23.00	7.20

Triple system
3 visible stars in this system

Constellation

Orion

last precise pa

257.4

last precise sep

3.29

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
05354-0507	RBB 5	AB	2005	3	257	3.3	15.10	15.80	M1.5+M3.5		053525.86-050756.5

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