11118+4250 BUP 136 BC

11^h 11^m 37.64^s +42° 49' 03.3" P.A. 344.00 sep 151.4 mag 8.26,14.02 Sp G5 dist. 48.43 pc (157.98 l.y.)

Coord 2000	11118+4250		Discov num	BUP 136		Comp	BC		Coord arcsec 2000	11 11 37.64 +42 49 03.3
Date first	1908		Date last	2010		Obs	7
Pa first	336		Pa last	344.2		P.A. Now (θ)	344.2°
Sep first	132.5		Sep last	151.44		Sep. Now (ρ)	151.44"
Mag pri	8.26		Mag sec	14.02		delta mag (ΔM)	5.76		Spectral class	G5 (yellow)
Pri motion ra	-120		Sec motion ra	-002
Pri motion dec	-244		Sec motion dec	+005
Notes	N (See Notes)

rPM=1.013

This double is not physical.

11118+4250 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	HD 97194	43641	11 11 49 +42 49 56	ENG 45 AB	2016	24	247	135.0	7.24	8.30	1.06
Show		43639	11 11 38 +42 49 03	BUP 136 BC	2010	7	344	151.4	8.26	14.02	5.76		<===

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation	Ursa Major		SAO	43639		HIP	54681		Tycho2	3012-01676-1
Gaia DR2	777967702865481344		HD	97167		GC	15377		BD	BD+43 2088
Distance	48.43		Distance ly	157.98