02201-0332 HEI 887 AB

02^h 20^m 04.95^s -03° 32' 05.3" P.A. 106.00 sep 1.7 mag 8.78,12.80 Sp F5 dist. 90.01 pc (293.61 l.y.)

Coord 2000	02201-0332		Discov num	HEI 887		Comp	AB		Coord arcsec 2000	02 20 04.95 -03 32 05.3
Date first	1994		Date last	1996		Obs	2
Pa first	106		Pa last	105.5		P.A. Now (θ)	105.5°
Sep first	1.8		Sep last	1.71		Sep. Now (ρ)	1.71"
Mag pri	8.78		Mag sec	12.80		delta mag (ΔM)	4.02		Spectral class	F5 (yellow-white)
Pri motion ra	-087		Sec motion ra
Pri motion dec	-046		Sec motion dec
Notes

Nature of this double is uncertain.

02201-0332 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	HD 14473	129837	02 20 05 -03 32 05	HDS 305 Aa,Ab	2021	11	101	0.1	8.78	9.09	0.31	Y
Show		129837	02 20 05 -03 32 05	HEI 887 AB	1996	2	106	1.7	8.78	12.80	4.02		<===

Triple system
2 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation	Cetus		SAO	129837		HIP	10885		Tycho2	4694-00994-1
Gaia DR2	2492934262824268928		HD	14473		GC	2810		BD	BD-04 379
Distance	90.01		Distance ly	293.61