09183+1847 COU 384

 
 
09h 18m 16.92s +18 46' 51.7" P.A. 75 sep 0.1 mag 8.20,8.30 Sp F0 dist. 135.87 pc (443.21 l.y.)
 
 
Coord 2000
09183+1847
Discov num
COU 384
Comp
Coord arcsec 2000
09 18 16.92 +18 46 51.7
Date first
1969
Date last
1997
Obs
18
Pa first
66
Pa last
75
P.A. Now (θ)
75°
Sep first
0.2
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
8.20
Mag sec
8.30
delta mag (ΔM)
0.1
Spectral class
F0 (yellow-white)
Pri motion ra
-010
Sec motion ra
Pri motion dec
-014
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
75.2
Precise sep
0.12
Cdsa2 id
COU 384
Constellation
Cancer
SAO
98481
HIP
45648
Tycho2
1405-00099-1
HD
80082
BD
BD+19 2194
Ra deg
9.3047
De deg
18.781027777777776
Distance
135.87
Distance ly
443.21
last precise pa
75.2
last precise sep
0.12
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09183+1847 COU 384 1997 18 75 0.1 8.20 8.30 F0 091816.92+184651.7

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