10056-8405 HJ 4310 AB (HD 88948)

10^h 05^m 38.68^s -84° 05' 20.1" P.A. 262.00 sep 4.4 mag 7.68,8.38 Sp F8V dist. 64.06 pc (208.96 l.y.)

Coord 2000	10056-8405		Discov num	HJ 4310		Comp	AB		Coord arcsec 2000	10 05 38.68 -84 05 20.1
Date first	1837		Date last	2015		Obs	26
Pa first	278		Pa last	261.5		P.A. Now (θ)	261.5°
Sep first	3.0		Sep last	4.352		Sep. Now (ρ)	4.352"
Mag pri	7.68		Mag sec	8.38		delta mag (ΔM)	0.7		Spectral class	F8V (yellow-white)
Pri motion ra	-105		Sec motion ra	-116
Pri motion dec	-001		Sec motion dec	-005
Notes	N (See Notes)

rPM=0.101 (< 0.3, Physical double)

This double is physical.

10056-8405 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		258565	10 05 39 -84 05 20	TOK 396 Aa,Ab	2021	13	176	0.1	7.90	9.80	1.90
Show	HD 88948	258565	10 05 39 -84 05 20	HJ 4310 AB	2015	26	262	4.4	7.68	8.38	0.70		<===

Triple system
2 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Name	HD 88948		Constellation	Octans		SAO	258565		HIP	49442
Tycho2	9507-02185-1		Gaia DR2	5191771864865235328		HD	88948		GC	13980
CP	CP-83 336		Distance	64.06		Distance ly	208.96