22547-6737 DON1039

 
 
22h 54m 39.89s -67 36' 43.6" P.A. 263 sep 1.5 mag 7.55,10.95 Sp F2III/IV dist. 115.47 pc (376.66 l.y.)
 
 
Coord 2000
22547-6737
Discov num
DON1039
Comp
Coord arcsec 2000
22 54 39.89 -67 36 43.6
Date first
1928
Date last
1991
Obs
4
Pa first
256
Pa last
263
P.A. Now (θ)
263°
Sep first
1.5
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
7.55
Mag sec
10.95
delta mag (ΔM)
3.4
Spectral class
F2III/IV (yellow-white)
Pri motion ra
+061
Sec motion ra
+060
Pri motion dec
-039
Sec motion dec
-039
Notes
rPM=0.014 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
263.4
Precise sep
1.53
Constellation
Indus
HIP
113138
Tycho2
9337-00838-1
Gaia DR2
04902532352
HD
216462
CP
CP-68 3541
Distance
115.47
Distance ly
376.66
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22547-6737 DON1039 1991 4 263 1.5 7.55 10.95 F2III/IV D 225439.89-673643.6

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