02090+3540 COU1067

 
 
02h 09m 02.07s +35 40' 29.5" P.A. 34 sep 0.2 mag 8.94,9.44 Sp F5 dist. 186.92 pc (609.73 l.y.)
 
 
Coord 2000
02090+3540
Discov num
COU1067
Comp
Coord arcsec 2000
02 09 02.07 +35 40 29.5
Date first
1973
Date last
2009
Obs
39
Pa first
34
Pa last
34
P.A. Now (θ)
34°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
8.94
Mag sec
9.44
delta mag (ΔM)
0.5
Spectral class
F5 (yellow-white)
Pri motion ra
+092
Sec motion ra
Pri motion dec
-058
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Triangulum
SAO
55302
HIP
10022
Tycho2
2321-00933-1
HD
13102
BD
BD+34 379
Distance
186.92
Distance ly
609.73
last precise pa
34.2
last precise sep
0.22
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02090+3540 COU1067 2000 37 27 0.2 8.94 9.44 F5 020902.07+354029.5
02090+3540 COU1067 2004 38 30 0.2 8.94 9.44 F5 020902.07+354029.5
02090+3540 COU1067 2009 39 34 0.2 8.94 9.44 F5 020902.07+354029.5

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