00200-1729 B  1906

 
 
00h 20m 02.50s -17 28' 31.3" P.A. 106 sep 0.8 mag 10.51,10.98 Sp F5
 
 
Coord 2000
00200-1729
Discov num
B  1906
Comp
Coord arcsec 2000
00 20 02.50 -17 28 31.3
Date first
1932
Date last
1991
Obs
4
Pa first
117
Pa last
106
P.A. Now (θ)
106°
Sep first
0.9
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
10.51
Mag sec
10.98
delta mag (ΔM)
0.47
Spectral class
F5 (yellow-white)
Pri motion ra
+042
Sec motion ra
+042
Pri motion dec
+012
Sec motion dec
+012
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
106
Precise sep
0.78
Constellation
Cetus
SAO
147220
Tycho2
5839-00288-1
last precise pa
106
last precise sep
0.78
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00200-1729 B 1906 1991 4 106 0.8 10.51 10.98 F5 002002.50-172831.3

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