18229+0835 ROE 99 AC

 
 
18h 22m 52.08s +08° 34' 36.7" P.A. 237.00 sep 25.1 mag 10.82,12.20 Sp F5
 
 
Coord 2000 18229+0835 Discov num ROE  99 Comp AC Coord arcsec 2000 18 22 52.08 +08 34 36.7
Date first 1898 Date last 2015 Obs 13
Pa first 231 Pa last 237.4 P.A. Now (θ) 237.4°
Sep first 27.3 Sep last 25.078 Sep. Now (ρ) 25.078"
Mag pri 10.82 Mag sec 12.20 delta mag (ΔM) 1.38 Spectral class F5 (yellow-white)
Pri motion ra -001 Sec motion ra -002
Pri motion dec -025 Sec motion dec +012
Notes
rPM=1.479
This double is not physical.
 
 
18229+0835 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 18 22 52 +08 34 37 ROE 99 AB 2018 16 222 5.9 10.82 10.80 0.02
Show 18 22 52 +08 34 37 ROE 99 AC 2015 13 237 25.1 10.82 12.20 1.38 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Tycho2 1010-02139-1 Gaia DR2 4478693150688606464