08553-1122 S   584

 
 
08h 55m 17.09s -11 22' 18.1" P.A. 217 sep 63.9 mag 6.88,8.84 Sp A0 dist. 132.98 pc (433.78 l.y.)
 
 
Coord 2000
08553-1122
Discov num
S   584
Comp
Coord arcsec 2000
08 55 17.09 -11 22 18.1
Date first
1825
Date last
2012
Obs
20
Pa first
211
Pa last
217
P.A. Now (θ)
217°
Sep first
71.2
Sep last
63.9
Sep. Now (ρ)
63.9"
Mag pri
6.88
Mag sec
8.84
delta mag (ΔM)
1.96
Spectral class
A0 (white)
Pri motion ra
-019
Sec motion ra
-021
Pri motion dec
-023
Sec motion dec
+026
Notes
N L U (See Notes, Linear solution, Proper motion indicates non-physical)
rPM=1.467
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
217
Precise sep
63.93
Cdsa2 id
S 584
Constellation
Hydra
SAO
154743
HIP
43805
Tycho2
5451-02046-1
HD
76352
BD
BD-10 2692
Ra deg
8.921413888888889
De deg
-11.371694444444445
Distance
132.98
Distance ly
433.78
last precise pa
217
last precise sep
63.93
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08553-1122 S 584 2002 16 217 64.2 6.88 8.84 A0 NLD 085517.09-112218.1
08553-1122 S 584 2012 18 217 63.9 6.88 8.84 A0 NLD 085517.09-112218.1

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