08571+3241 BKO 399

 
 
08h 57m 05.55s +32 41' 16.1" P.A. 13 sep 14.7 mag 10.22,13.58 Sp F5
 
 
Coord 2000
08571+3241
Discov num
BKO 399
Comp
Coord arcsec 2000
08 57 05.55 +32 41 16.1
Date first
1998
Date last
2010
Obs
4
Pa first
13
Pa last
13
P.A. Now (θ)
13°
Sep first
14.7
Sep last
14.7
Sep. Now (ρ)
14.7"
Mag pri
10.22
Mag sec
13.58
delta mag (ΔM)
3.36
Spectral class
F5 (yellow-white)
Pri motion ra
-003
Sec motion ra
+011
Pri motion dec
-010
Sec motion dec
-004
Notes
rPM=1.301
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
13.1
Precise sep
14.74
Constellation
Cancer
SAO
61149
Tycho2
2488-01021-1
last precise pa
13.1
last precise sep
14.74
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08571+3241 BKO 399 2007 1 13 14.1 10.80 12.80 085705.55+324116.1
08571+3241 BKO 399 2010 4 13 14.4 10.22 13.58 F5 085705.55+324116.1

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