10275+4136 COU1900AB

 
 
10H 27M 28.08S +41 36' 04.4" P.A. 304 SEP 2.4 MAG 6,10 SP A2V DIST. 66.09 PC (215.59 L.Y.)
 
 
Coord 2000
10275+4136
Discov num
COU1900
Comp
AB
Coord arcsec 2000
10 27 28.08 +41 36 04.4
Date first
1981
Date last
2010
Obs
3
Pa first
295
Pa last
304
P.A. Now (θ)
304°
Sep first
1.7
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
6
Mag sec
10
delta mag (ΔM)
4
Spectral class
A2V (white)
Pri motion ra
-050
Sec motion ra
Pri motion dec
-070
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
10275+4136 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 43344 10275+4136 COU1900 AB 1981 2010 3 304 2.4 6.00 10.00 4.00 <===
Show 43344 10275+4136 DRS 45 AC 1998 2002 2 114 101.7 6.03 14.20 8.17
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
SAO
43344
HIP
51200
Tycho2
3005-00062-1
HD
90470
HR
4096
BD
BD+42 2123
Distance
66.09
Distance ly
215.59
last precise pa
304.1
last precise sep
2.41