00277-7228 OGL  20AC

Coord 2000	00277-7228		Discov num	OGL  20		Comp	AC		Coord arcsec 2000	00 27 44.32 -72 28 06.9
Date first	2005		Date last	2015		Obs	2
Pa first	132		Pa last	133		P.A. Now (θ)	133°
Sep first	2.2		Sep last	2.1		Sep. Now (ρ)	2.1"
Mag pri	17.32		Mag sec	18.66		delta mag (ΔM)	1.34		Spectral class
Pri motion ra	+047		Sec motion ra	+047
Pri motion dec	+006		Sec motion dec	+007
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.021 (< 0.3, Physical double) This double is physical.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			00 27 44 -72 28 07	OGL 20 AB	2005	1	352	0.6	17.32	18.17	0.85
Show			00 27 44 -72 28 07	OGL 20 AC	2015	2	133	2.1	17.32	18.66	1.34		<===
Show			00 27 44 -72 28 06	OGL 20 BC	2005	1	141	2.8	18.17	18.66	0.49

Triple system
3 visible stars in this system

Precise pa

132.7

Precise sep

2.134

Constellation

Tucana

Gaia DR2

4689558761973218816

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00277-7228	OGL 20	AC	2005	1	132	2.2	17.32	18.66		NV	002744.32-722806.9
00277-7228	OGL 20	AC	2015	2	133	2.1	17.32	18.66		NV	002744.32-722806.9

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