01575-5212 COO 10 A,BC (HD 12108)

01^h 57^m 29.30^s -52° 12' 01.2" P.A. 33.00 sep 3.5 mag 8.14,9.69 Sp G8:III: dist. 130.04 pc (424.19 l.y.)

Coord 2000	01575-5212		Discov num	COO 10		Comp	A,BC		Coord arcsec 2000	01 57 29.30 -52 12 01.2
Date first	1887		Date last	2015		Obs	14
Pa first	41		Pa last	32.9		P.A. Now (θ)	32.9°
Sep first	4.0		Sep last	3.523		Sep. Now (ρ)	3.523"
Mag pri	8.14		Mag sec	9.69		delta mag (ΔM)	1.55		Spectral class	G8:III: (yellow)
Pri motion ra	-003		Sec motion ra	+000
Pri motion dec	-073		Sec motion dec	+000
Notes

rPM=1

This double is not physical.

01575-5212 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	HD 12108	232585	01 57 29 -52 12 01	COO 10 A,BC	2015	14	33	3.5	8.14	9.69	1.55		<===
Show			01 57 30 -52 11 58	RST 43 BC	1977	6	30	0.4	10.50	10.60	0.10

Triple system
4 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Name	HD 12108		Constellation	Eridanus		SAO	232585		HIP	9114
Tycho2	8047-00088-2		Gaia DR2	4937112396207597440		HD	12108		CP	CP-52 246
Distance	130.04		Distance ly	424.19