09367-4250 DON 347AB

Coord 2000	09367-4250		Discov num	DON 347		Comp	AB		Coord arcsec 2000	09 36 43.74 -42 50 09.4
Date first	1932		Date last	1947		Obs	2
Pa first	249		Pa last	250		P.A. Now (θ)	250°
Sep first	0.5		Sep last	0.5		Sep. Now (ρ)	0.5"
Mag pri	9.90		Mag sec	11.90		delta mag (ΔM)	2		Spectral class	A1/2IV: (white)
Pri motion ra	-008		Sec motion ra
Pri motion dec	+003		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			09 36 44 -42 50 09	DON 347 AB	1947	2	250	0.5	9.90	11.90	2.00		<===
Show			09 36 44 -42 50 09	CPO 266 AB,C	2015	6	252	5.9	9.79	11.40	1.61

Triple system
4 visible stars in this system

Precise pa	249.5		Precise sep	0.51		Constellation	Vela		Tycho2	7700-02508-1
Gaia DR2	5424863996332695808		HD	83384

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
09367-4250	DON 347	AB	1947	2	250	0.5	9.90	11.90	A1/2IV:		093643.74-425009.4

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