18133-6513 NZO  89AB

Coord 2000	18133-6513		Discov num	NZO  89		Comp	AB		Coord arcsec 2000	18 13 16.85 -65 12 51.6
Date first	1905		Date last	2015		Obs	15
Pa first	120		Pa last	101		P.A. Now (θ)	101°
Sep first	2.0		Sep last	5.4		Sep. Now (ρ)	5.4"
Mag pri	10.29		Mag sec	10.53		delta mag (ΔM)	0.24		Spectral class	F5V+F5V (yellow-white/yellow-white)
Pri motion ra	-003		Sec motion ra	-002
Pri motion dec	-024		Sec motion dec	-026
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.086 (< 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			18 13 17 -65 12 52	NZO 89 AB	2015	15	101	5.4	10.29	10.53	0.24		<===
Show			18 13 17 -65 12 52	BAU 53 AC	2015	4	147	54.6	10.29	15.30	5.01

Triple system
3 visible stars in this system

Precise pa	100.8		Precise sep	5.378		Constellation	Pavo		Tycho2	9063-02800-1
Gaia DR2	6629464368508472448

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
18133-6513	NZO 89	AB	2010	13	101	5.4	10.29	10.53	F5V F5V	N D	181316.85-651251.6
18133-6513	NZO 89	AB	2015	15	101	5.4	10.29	10.53	F5V+F5V	NV	181316.85-651251.6

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