10477+2733 COU 592

 
 
10h 47m 43.06s +27 32' 58.9" P.A. 29 sep 0.4 mag 11.50,11.80 Sp F8
 
 
Coord 2000
10477+2733
Discov num
COU 592
Comp
Coord arcsec 2000
10 47 43.06 +27 32 58.9
Date first
1971
Date last
2008
Obs
3
Pa first
20
Pa last
29
P.A. Now (θ)
29°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
11.50
Mag sec
11.80
delta mag (ΔM)
0.3
Spectral class
F8 (yellow-white)
Pri motion ra
-055
Sec motion ra
Pri motion dec
-024
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
28.5
Precise sep
0.435
Constellation
Leo Minor
Tycho2
1979-02475-1
last precise pa
28.5
last precise sep
0.435
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10477+2733 COU 592 1988 2 23 0.3 11.50 11.80 F8 104743.06+273258.9
10477+2733 COU 592 2008 3 29 0.4 11.50 11.80 F8 104743.06+273258.9

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