00216-3303 B  1026BC

Coord 2000	00216-3303		Discov num	B  1026		Comp	BC		Coord arcsec 2000	00 21 34.76 -33 03 18.0
Date first	1927		Date last	1927		Obs	1
Pa first	277		Pa last	277		P.A. Now (θ)	277°
Sep first	0.4		Sep last	0.4		Sep. Now (ρ)	0.4"
Mag pri	11.50		Mag sec	12.40		delta mag (ΔM)	0.9		Spectral class	K2 (yellow-orange)
Pri motion ra	+091		Sec motion ra
Pri motion dec	+042		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		192481	00 21 35 -33 03 15	B 1026 A,BC	2015	8	185	3.2	10.02	11.20	1.18
Show		192481	00 21 35 -33 03 18	B 1026 BC	1927	1	277	0.4	11.50	12.40	0.90		<===

Triple system
4 visible stars in this system

Precise pa	277.3		Precise sep	0.42		Constellation	Hydra		SAO	192481
Tycho2	6993-00702-1		Gaia DR2	2315403576349958912		HD	1748

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00216-3303	B 1026	BC	1927	1	277	0.4	11.50	12.40			002110.00-330300.0

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