04566-6629 DON  89AB

Coord 2000	04566-6629		Discov num	DON  89		Comp	AB		Coord arcsec 2000	04 56 34.63 -66 28 26.4
Date first	1929		Date last	2006		Obs	2
Pa first	186		Pa last	190		P.A. Now (θ)	190°
Sep first	0.8		Sep last	1.1		Sep. Now (ρ)	1.1"
Mag pri	11.70		Mag sec	11.80		delta mag (ΔM)	0.1		Spectral class	WR (Wolf-Rayet)
Pri motion ra	+010		Sec motion ra
Pri motion dec	+002		Sec motion dec
Notes	N B (See Notes, Blue magnitudes)

Nature of this double is uncertain.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			04 56 35 -66 28 26	DON 89 AB	2006	2	190	1.1	11.70	11.80	0.10		<===
Show			04 56 35 -66 28 26	DON 89 AC	2006	2	11	2.4	11.70	13.50	1.80
Show			04 56 35 -66 28 26	DON 89 AD	2006	2	234	2.3	11.70	13.00	1.30
Show			04 56 35 -66 28 26	HJ 3716 AE	2006	7	291	4.7	11.70	12.40	0.70
Show			04 56 34 -66 28 25	DON 90 EF	2006	2	340	1.3	12.40	13.40	1.00

Sextuple system
6 visible stars in this system

Precise pa

189.9

Precise sep

1.08

Constellation

Dorado

Gaia DR2

4662154190555405568

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
04566-6629	DON 89	AB	2006	2	190	1.1	11.73	11.80	WR	N B	045634.63-662826.4

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