09531-5501 R   137AB

 
 
09H 53M 07.66S -55 01' 14.4" P.A. 48 SEP 14.4 MAG 8.90,10.87 SP K0
 
 
Coord 2000
09531-5501
Discov num
R   137
Comp
AB
Coord arcsec 2000
09 53 07.66 -55 01 14.4
Date first
1873
Date last
2000
Obs
7
Pa first
47
Pa last
48
P.A. Now (θ)
48°
Sep first
14.7
Sep last
14.4
Sep. Now (ρ)
14.4"
Mag pri
8.90
Mag sec
10.87
delta mag (ΔM)
1.97
Spectral class
K0 (yellow-orange)
Pri motion ra
-006
Sec motion ra
-005
Pri motion dec
-002
Sec motion dec
+004
Notes
N (See Notes)
rPM=0.95
This double is not physical.
 
 
09531-5501 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 09531-5501 R 137 AB 1873 2000 7 48 14.4 8.90 10.87 1.97 <===
Show 09531-5501 R 137 AC 1892 2000 5 34 30.9 8.90 11.83 2.93
Show 09531-5501 R 137 CD 1919 1998 2 235 5.1 11.83 13.00 1.17
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
48.1
Precise sep
14.36
Constellation
Vela
Tycho2
8602-01319-1
HD
85891
last precise pa
48.1
last precise sep
14.36