10381-4018 UC 1968AB

Coord 2000	10381-4018		Discov num	UC 1968		Comp	AB		Coord arcsec 2000	10 38 04.32 -40 17 31.3
Date first	1998		Date last	2015		Obs	5
Pa first	272		Pa last	272		P.A. Now (θ)	272°
Sep first	18.1		Sep last	17.7		Sep. Now (ρ)	17.7"
Mag pri	15.03		Mag sec	16.21		delta mag (ΔM)	1.18		Spectral class
Pri motion ra	-015		Sec motion ra	-010
Pri motion dec	-074		Sec motion dec	-079
Notes	V (Proper motion indicates physical)

rPM=0.089 (< 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			10 38 04 -40 17 31	UC 1968 AB	2015	5	272	17.7	15.03	16.21	1.18		<===
Show			10 38 04 -40 17 31	UC 1968 AC	2015	5	263	58.1	15.03	16.50	1.47
Show			10 38 03 -40 17 31	UC 1968 BC	2015	5	259	40.6	16.21	16.50	0.29

Triple system
3 visible stars in this system

Precise pa

271.7

Precise sep

17.744

Constellation

Antlia

Gaia DR2

5392860550038157568

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
10381-4018	UC 1968	AB	1999	2	272	17.9	15.00	16.20		V	103804.32-401731.3
10381-4018	UC 1968	AB	2000	2	272	18.0	15.00	16.20		V	103804.32-401731.3
10381-4018	UC 1968	AB	2015	5	272	17.7	15.03	16.21		V	103804.32-401731.3

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