10191-2858 B  2234

 
 
10h 19m 06.59s -28 57' 34.3" P.A. 86 sep 10.2 mag 8.18,11.70 Sp F2V
 
 
Coord 2000
10191-2858
Discov num
B  2234
Comp
Coord arcsec 2000
10 19 06.59 -28 57 34.3
Date first
1913
Date last
2010
Obs
6
Pa first
87
Pa last
86
P.A. Now (θ)
86°
Sep first
10.6
Sep last
10.2
Sep. Now (ρ)
10.2"
Mag pri
8.18
Mag sec
11.70
delta mag (ΔM)
3.52
Spectral class
F2V (yellow-white)
Pri motion ra
-064
Sec motion ra
-005
Pri motion dec
+023
Sec motion dec
+019
Notes
rPM=0.87
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
86.4
Precise sep
10.22
Constellation
Antlia
SAO
178674
Tycho2
6630-01385-1
HD
89492
last precise pa
86.4
last precise sep
10.22
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10191-2858 B 2234 1999 4 86 9.9 8.18 11.70 F2V D 101906.59-285734.3
10191-2858 B 2234 2010 6 86 9.9 8.18 11.70 F2V 101906.59-285734.3

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