11443-3950 WG  146

 
 
11h 44m 20.40s -39 50' 22.7" P.A. 298 sep 4.8 mag 8.67,10.90 Sp F5V
 
 
Coord 2000
11443-3950
Discov num
WG  146
Comp
Coord arcsec 2000
11 44 20.40 -39 50 22.7
Date first
1903
Date last
2015
Obs
8
Pa first
299
Pa last
298
P.A. Now (θ)
298°
Sep first
5.1
Sep last
4.8
Sep. Now (ρ)
4.8"
Mag pri
8.67
Mag sec
10.90
delta mag (ΔM)
2.23
Spectral class
F5V (yellow-white)
Pri motion ra
-002
Sec motion ra
-019
Pri motion dec
+015
Sec motion dec
+018
Notes
V (Proper motion indicates physical)
rPM=0.66
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
297.7
Precise sep
4.755
Constellation
Centaurus
SAO
202760
Tycho2
7745-00297-1
Gaia DR2
62882493824
HD
102023
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11443-3950 WG 146 2000 6 299 4.5 8.67 10.90 F5V D 114420.40-395022.7
11443-3950 WG 146 2015 9 298 4.8 8.67 10.90 F5V V 114420.40-395022.7

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