09282+2811 COU1121

 
 
09h 28m 10.54s +28 11' 21.8" P.A. 35 sep 1 mag 9.14,11.85 Sp K0 dist. 434.78 pc (1418.25 l.y.)
 
 
Coord 2000
09282+2811
Discov num
COU1121
Comp
Coord arcsec 2000
09 28 10.54 +28 11 21.8
Date first
1974
Date last
1991
Obs
4
Pa first
40
Pa last
35
P.A. Now (θ)
35°
Sep first
0.9
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
9.14
Mag sec
11.85
delta mag (ΔM)
2.71
Spectral class
K0 (yellow-orange)
Pri motion ra
-008
Sec motion ra
-003
Pri motion dec
+014
Sec motion dec
+015
Notes
rPM=0.316
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
34.5
Precise sep
0.97
Constellation
Leo
SAO
80846
HIP
46433
Tycho2
1958-00250-1
BD
BD+28 1761
Distance
434.78
Distance ly
1418.25
last precise pa
34.5
last precise sep
0.97
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09282+2811 COU1121 1991 4 35 1.0 9.14 11.85 K0 092810.54+281121.8

If you need more information about this double, apply for a data request form to the WDS.