11047-0413 STF1506A,BC (HH Leo)

 
 
11H 04M 41.47S -04 13' 15.9" P.A. 224 SEP 11.9 MAG 7.68,10.15 SP G5 DIST. 26.27 PC (85.69 L.Y.)
 
 
Coord 2000
11047-0413
Discov num
STF1506
Comp
A,BC
Coord arcsec 2000
11 04 41.47 -04 13 15.9
Date first
1829
Date last
2012
Obs
42
Pa first
212
Pa last
224
P.A. Now (θ)
224°
Sep first
10.4
Sep last
11.9
Sep. Now (ρ)
11.9"
Mag pri
7.68
Mag sec
10.15
delta mag (ΔM)
2.47
Spectral class
G5 (yellow)
Pri motion ra
-178
Sec motion ra
-178
Pri motion dec
-104
Sec motion dec
-104
Notes
N V (See Notes, Proper motion indicates physical)
This double is physical.
 
 
11047-0413 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show HH Leo 11047-0413 STF1506 A,BC 1829 2012 42 224 11.9 7.68 10.15 2.47 <===
Show 11047-0413 LAF 43 AD 2005 2005 1 30 4.7 5.90 21.90 16.00
Show 11047-0413 LAF 43 AE 2005 2007 2 213 5.6 5.90 14.10 8.20
Show 11047-0413 LAF 43 AF 2005 2005 1 214 6.1 5.90 16.70 10.80
Show 11047-0413 LAF 43 AG 2005 2005 1 330 8.9 5.90 21.80 15.90
Show 11047-0413 A 676 BC 1904 2007 54 146 0.2 10.75 11.09 0.34 Y
Septuple system
8 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name
HH Leo
Constellation
Leo
HIP
54155
Tycho2
4924-01114-1
HD
96064
BD
BD-03 3040
Distance
26.27
Distance ly
85.69
last precise pa
224
last precise sep
11.9