16298-4801 CPO 477

 
 
16h 29m 47.42s -48 01' 12.1" P.A. 263 sep 4.1 mag 10.24,11.93 Sp F5
 
 
Coord 2000
16298-4801
Discov num
CPO 477
Comp
Coord arcsec 2000
16 29 47.42 -48 01 12.1
Date first
1903
Date last
2000
Obs
7
Pa first
256
Pa last
263
P.A. Now (θ)
263°
Sep first
5.6
Sep last
4.1
Sep. Now (ρ)
4.1"
Mag pri
10.24
Mag sec
11.93
delta mag (ΔM)
1.69
Spectral class
F5 (yellow-white)
Pri motion ra
+006
Sec motion ra
+024
Pri motion dec
-008
Sec motion dec
-002
Notes
rPM=0.788
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
263
Precise sep
4.08
Constellation
Norma
Tycho2
8316-02026-1
HD
330800
last precise pa
263
last precise sep
4.08
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16298-4801 CPO 477 1991 4 258 1.6 10.24 11.93 F5 162947.42-480112.1
16298-4801 CPO 477 2000 5 263 4.1 10.24 11.93 F5 162947.42-480112.1

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