10205-5332 RST1504AB

Coord 2000	10205-5332		Discov num	RST1504		Comp	AB		Coord arcsec 2000	10 20 31.12 -53 32 19.5
Date first	1936		Date last	1949		Obs	2
Pa first	149		Pa last	157		P.A. Now (θ)	157°
Sep first	0.5		Sep last	0.6		Sep. Now (ρ)	0.6"
Mag pri	10.30		Mag sec	11.60		delta mag (ΔM)	1.3		Spectral class
Pri motion ra	-013		Sec motion ra
Pri motion dec	-008		Sec motion dec
Notes

Nature of this double is uncertain.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			10 20 31 -53 32 20	RST 1504 AB	1949	2	157	0.6	10.30	11.60	1.30		<===
Show			10 20 31 -53 32 20	RST 1504 AB,C	2015	5	58	5.9	10.06	10.60	0.54

Triple system
4 visible stars in this system

Precise pa	156.6		Precise sep	0.55		Constellation	Vela		Tycho2	8600-03636-1
Gaia DR2	5355847552700904832		HD	299054

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
10205-5332	RST1504	AB	1949	2	157	0.6	10.30	11.60			102031.12-533219.5

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