00278-7251 OGL  22AB

Coord 2000	00278-7251		Discov num	OGL  22		Comp	AB		Coord arcsec 2000	00 27 48.90 -72 51 05.5
Date first	1998		Date last	2015		Obs	5
Pa first	19		Pa last	19		P.A. Now (θ)	19°
Sep first	51.8		Sep last	52.0		Sep. Now (ρ)	52"
Mag pri	14.85		Mag sec	17.67		delta mag (ΔM)	2.82		Spectral class
Pri motion ra	+041		Sec motion ra	+038
Pri motion dec	-089		Sec motion dec	-069
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.206 (< 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 49 -72 51 06	OGL 22 AB	2015	5	19	52.0	14.85	17.67	2.82		<===
Show			00 27 49 -72 51 06	OGL 22 AC	2016	3	98	3.3	14.85	20.36	5.51
Show			00 27 53 -72 50 17	OGL 22 BC	2015	2	196	51.4	17.67	20.36	2.69

Triple system
3 visible stars in this system

Precise pa

19.1

Precise sep

51.963

Constellation

Tucana

Gaia DR2

4688785049376630272

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00278-7251	OGL 22	AB	2005	2	19	50.0	14.85	17.67		NV	002748.90-725105.5
00278-7251	OGL 22	AB	2015	5	19	52.0	14.85	17.67		NV	002748.90-725105.5

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