11354-4128 SKF 831

 
 
11h 35m 25.88s -41 27' 42.6" P.A. 18 sep 17.3 mag 10.03,12.66 Sp F2
 
 
Coord 2000
11354-4128
Discov num
SKF 831
Comp
Coord arcsec 2000
11 35 25.88 -41 27 42.6
Date first
1900
Date last
2015
Obs
6
Pa first
17
Pa last
18
P.A. Now (θ)
18°
Sep first
17.3
Sep last
17.3
Sep. Now (ρ)
17.3"
Mag pri
10.03
Mag sec
12.66
delta mag (ΔM)
2.63
Spectral class
F2 (yellow-white)
Pri motion ra
-024
Sec motion ra
-024
Pri motion dec
+005
Sec motion dec
+005
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
18.1
Precise sep
17.314
Cdsa2 id
SKF 831
Constellation
Centaurus
Tycho2
7748-01095-1
Ra deg
11.590522222222223
De deg
-41.46183333333334
last precise pa
18.1
last precise sep
17.314
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11354-4128 SKF 831 1999 3 18 17.3 10.03 12.66 F2 V 113525.88-412742.6
11354-4128 SKF 831 2000 4 18 17.3 10.00 12.00 V 113525.88-412742.6
11354-4128 SKF 831 2010 5 18 17.3 10.03 12.66 F2 V 113525.88-412742.6
11354-4128 SKF 831 2015 6 18 17.3 10.03 12.66 F2 V 113525.88-412742.6

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