18550-6314 UC 3720 AC

 
 
18h 55m 02.06s -63° 14' 10.9" P.A. 47.00 sep 30.4 mag 9.80,14.30 Sp G0
 
 
Coord 2000 18550-6314 Discov num UC 3720 Comp AC Coord arcsec 2000 18 55 02.06 -63 14 10.9
Date first 1998 Date last 2015 Obs 4
Pa first 48 Pa last 47.4 P.A. Now (θ) 47.4°
Sep first 30.4 Sep last 30.379 Sep. Now (ρ) 30.379"
Mag pri 9.80 Mag sec 14.30 delta mag (ΔM) 4.5 Spectral class G0 (yellow)
Pri motion ra -056 Sec motion ra -057
Pri motion dec -011 Sec motion dec -002
Notes V (Proper motion indicates physical)
rPM=0.159 (< 0.3, Physical double)
This double is physical.
 
 
18550-6314 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 18 55 02 -63 14 11 RST 1006 AB 1971 2 305 1.2 9.89 13.10 3.21
Show 18 55 02 -63 14 11 UC 3720 AC 2015 4 47 30.4 9.80 14.30 4.50 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pavo Tycho2 9074-01225-1 Gaia DR2 6439273840730215808