22234+2300 ROE 129BC

 
 
22h 23m 18.49s +22 58' 16.0" P.A. 301 sep 5.1 mag 11.36,12.80
 
 
Coord 2000
22234+2300
Discov num
ROE 129
Comp
BC
Coord arcsec 2000
22 23 18.49 +22 58 16.0
Date first
1918
Date last
2006
Obs
4
Pa first
299
Pa last
301
P.A. Now (θ)
301°
Sep first
4.7
Sep last
5.1
Sep. Now (ρ)
5.1"
Mag pri
11.36
Mag sec
12.80
delta mag (ΔM)
1.44
Spectral class
Pri motion ra
-006
Sec motion ra
-024
Pri motion dec
-016
Sec motion dec
-015
Notes
rPM=0.637
Nature of this double is uncertain.
 
 
22234+2300 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 22234+2300 ROE 129 AB 1894 2006 9 207 90.0 9.69 11.36 1.67
Show 22234+2300 ROE 129 BC 1918 2006 4 301 5.1 11.36 12.80 1.44 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
301.2
Precise sep
5.13
Constellation
Pegasus
last precise pa
301.2
last precise sep
5.13
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22234+2300 ROE 129 BC 2006 3 301 5.1 11.36 12.80 D 222318.49+225816.0
22234+2300 ROE 129 BC 2010 5 297 5.7 11.36 12.80 222318.49+225816.0

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