11480-4902 HJ 4473A,BC

 
 
11H 48M 02.87S -49 01' 54.3" P.A. 116 SEP 19 MAG 10.19,12.09 SP A2
 
 
Coord 2000
11480-4902
Discov num
HJ 4473
Comp
A,BC
Coord arcsec 2000
11 48 02.87 -49 01 54.3
Date first
1835
Date last
1999
Obs
11
Pa first
99
Pa last
116
P.A. Now (θ)
116°
Sep first
12.0
Sep last
19.0
Sep. Now (ρ)
19"
Mag pri
10.19
Mag sec
12.09
delta mag (ΔM)
1.9
Spectral class
A2 (white)
Pri motion ra
-012
Sec motion ra
+006
Pri motion dec
+005
Sec motion dec
-029
Notes
L (Linear solution)
rPM=1.299
This double is not physical.
 
 
11480-4902 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 11480-4902 HJ 4473 A,BC 1835 1999 11 116 19.0 10.19 12.09 1.90 <===
Show 11480-4902 DAW 12 BC 1913 2000 6 120 1.4 12.09 12.30 0.21
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Centaurus
Tycho2
8223-01429-1
last precise pa
115.8
last precise sep
18.95