23177+2744 LDS 5066 BC

23^h 17^m 46.17^s +27° 42' 16.4" P.A. 212.00 sep 9.0 mag 16.50,16.70

Coord 2000	23177+2744		Discov num	LDS5066		Comp	BC		Coord arcsec 2000	23 17 46.17 +27 42 16.4
Date first	1998		Date last	2017		Obs	3
Pa first	213		Pa last	212.4		P.A. Now (θ)	212.4°
Sep first	9.0		Sep last	8.961		Sep. Now (ρ)	8.961"
Mag pri	16.50		Mag sec	16.70		delta mag (ΔM)	0.2		Spectral class
Pri motion ra	+093		Sec motion ra	+091
Pri motion dec	+013		Sec motion dec	-001
Notes

rPM=0.151 (< 0.3, Physical double)

This double is physical.

23177+2744 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			23 17 43 +27 43 14	LDS 5066 AB	2017	7	139	76.2	11.60	16.50	4.90
Show			23 17 43 +27 43 14	LDS 5066 AC	2015	4	146	79.1	11.72	16.31	4.59
Show			23 17 46 +27 42 16	LDS 5066 BC	2017	3	212	9.0	16.50	16.70	0.20		<===

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Pegasus

Gaia DR2

2845000806617049856