09123+1500 BUG 16 Ea,Eb

Coord 2000	09123+1500		Discov num	BUG  16		Comp	Ea,Eb		Coord arcsec 2000	09 12 14.69 +14 59 39.6
Date first	2004		Date last	2004		Obs	1
Pa first	291		Pa last	291		P.A. Now (θ)	291°
Sep first	0.5		Sep last	0.53		Sep. Now (ρ)	0.53"
Mag pri	14.70		Mag sec	14.90		delta mag (ΔM)	0.2		Spectral class	L8+T (very deep red/brown dwarf)
Pri motion ra	-566		Sec motion ra
Pri motion dec	+279		Sec motion dec
Notes	N V K (See Notes, Proper motion indicates physical, K-band or other infrared magnitudes)

Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes This double is physical.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		98427	09 12 18 +14 59 46	FIN 347 Aa,Ab	2021	127	168	0.1	7.20	7.20	0.00	Y
Show		98427	09 12 18 +14 59 46	BUP 125 AB	2022	7	117	90.5	6.56	14.17	7.61
Show	Pi1 Cnc	98427	09 12 18 +14 59 46	STT 569 AC	2015	16	214	204.7	6.56	10.40	3.84
Show		98427	09 12 18 +14 59 46	WIL 1 AE	2022	2	262	44.7	6.56	17.00	10.44
Show		98427	09 12 18 +14 59 46	HLA 10 AF	2018	3	290	4.6	4.70	12.60	7.90
Show			09 12 15 +14 59 40	BUG 16 Ea,Eb	2004	1	291	0.5	14.70	14.90	0.20		<===

Septuple system
5 estimated visually detectable stars in this system

Constellation

Cancer