09531-5501 R   137AB

 
 
09h 53m 07.66s -55 01' 14.4" P.A. 48 sep 14.5 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
2015
Obs
8
Pa first
47
Pa last
48
P.A. Now (θ)
48°
Sep first
14.7
Sep last
14.5
Sep. Now (ρ)
14.5"
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 2015 8 48 14.5 8.90 10.87 1.97 <===
Show 09531-5501 R 137 AC 1892 2015 6 34 31.1 8.90 11.83 2.93
Show 09531-5501 R 137 CD 1919 2015 3 236 5.2 11.83 13.00 1.17
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
48
Precise sep
14.53
Constellation
Vela
Tycho2
8602-01319-1
Gaia DR2
42640067072
HD
85891
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09531-5501 R 137 AB 2000 6 48 14.4 8.90 10.87 N D 095307.66-550114.4
09531-5501 R 137 AB 2015 8 48 14.5 8.90 10.87 K0 N 095307.66-550114.4

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