03151+1618 BUP 41 CD

03^h 15^m 06.48^s +16° 15' 18.9" P.A. 298.00 sep 163.8 mag 8.50,14.17 Sp G0 dist. 176.06 pc (574.31 l.y.)

Coord 2000	03151+1618		Discov num	BUP 41		Comp	CD		Coord arcsec 2000	03 15 06.48 +16 15 18.9
Date first	1907		Date last	2014		Obs	7
Pa first	297		Pa last	297.9		P.A. Now (θ)	297.9°
Sep first	164.9		Sep last	163.833		Sep. Now (ρ)	163.833"
Mag pri	8.50		Mag sec	14.17		delta mag (ΔM)	5.67		Spectral class	G0 (yellow)
Pri motion ra	-015		Sec motion ra	+009
Pri motion dec	-051		Sec motion dec	-027
Notes	N (See Notes)

rPM=0.638

Nature of this double is uncertain.

03151+1618 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			03 15 08 +16 18 13	HU 1055 AB	2015	39	120	0.6	9.40	9.90	0.50	Y
Show		93358	03 15 08 +16 18 13	ENG 13 AB,C	2012	19	185	172.2	8.91	8.50	0.41
Show			03 15 08 +16 18 13	BUP 41 AB,D	2015	4	240	189.7	8.91	14.17	5.26
Show			03 15 08 +16 18 13	JRN 2 AB,E	2015	6	263	251.1	8.91	12.29	3.38
Show		93358	03 15 06 +16 15 19	BUP 41 CD	2014	7	298	163.8	8.50	14.17	5.67		<===

Quintuple system
6 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation	Aries		SAO	93358		HIP	15129		Tycho2	1232-00536-1
Gaia DR2	55257782215857408		HD	20181		BD	BD+15 453		Distance	176.06
Distance ly	574.31