06251-0551 YSC 189A,Bb

 
 
06H 25M 07.53S -05 51' 05.2" P.A. 129 SEP 0.3 MAG 8.70,12.30 SP A0 DIST. 236.41 PC (771.17 L.Y.)
 
 
Coord 2000
06251-0551
Discov num
YSC 189
Comp
A,Bb
Coord arcsec 2000
06 25 07.53 -05 51 05.2
Date first
2010
Date last
2011
Obs
4
Pa first
131
Pa last
129
P.A. Now (θ)
129°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
8.70
Mag sec
12.30
delta mag (ΔM)
3.6
Spectral class
A0 (white)
Pri motion ra
-011
Sec motion ra
Pri motion dec
-004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
06251-0551 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 06251-0551 HDS 877 1991 2011 5 122 0.4 8.66 11.42 2.76
Show 06251-0551 YSC 189 A,Bb 2010 2011 4 129 0.3 8.70 12.30 3.60 <===
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Monoceros
HIP
30535
Tycho2
4797-00800-1
HD
45068
BD
BD-05 1629
Distance
236.41
Distance ly
771.17
last precise pa
129.1
last precise sep
0.302