11491+1434 RDR   3AE

 
 
11H 49M 03.58S +14 34' 19.4" P.A. 86 SEP 1.9 MAG 1.90,5.80 SP A3V DIST. 11 PC (35.88 L.Y.)
 
 
Coord 2000
11491+1434
Discov num
RDR   3
Comp
AE
Coord arcsec 2000
11 49 03.58 +14 34 19.4
Date first
2009
Date last
2009
Obs
1
Pa first
86
Pa last
86
P.A. Now (θ)
86°
Sep first
1.9
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
1.90
Mag sec
5.80
delta mag (ΔM)
3.9
Spectral class
A3V (white)
Pri motion ra
-499
Sec motion ra
Pri motion dec
-114
Sec motion dec
Notes
N K (See Notes, K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
11491+1434 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show Bet Leo 99809 11491+1434 BU 604 AB 1898 1898 1 346 39.7 2.14 15.70 13.56
Show 99809 11491+1434 BU 604 AC 1878 2014 11 25 101.2 2.14 13.20 11.06
Show 99809 11491+1434 BU 604 AD 1833 2014 14 194 236.5 2.14 8.49 6.35
Show 99809 11491+1434 RDR 3 AE 2009 2009 1 86 1.9 1.90 5.80 3.90 <===
Show 99809 11491+1434 RDR 3 Ea,Eb 2009 2009 1 53 0.5 6.49 6.62 0.13
Sextuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Leo
SAO
99809
HIP
57632
HD
102647
HR
4534
GC
16189
GL
Gl 448
BD
BD+15 2383
Bayer
Beta Leonis
Bayer name
Bet Leo
Flamsteed
94 Leonis
Flamsteed name
94 Leo
Distance
11
Distance ly
35.88
last precise pa
86.1
last precise sep
1.91