18214-7214 UC 3557

 
 
18h 21m 23.99s -72° 13' 51.7" P.A. 223.00 sep 15.9 mag 10.30,15.60 Sp G0
 
 
Coord 2000 18214-7214 Discov num UC 3557 Comp Coord arcsec 2000 18 21 23.99 -72 13 51.7
Date first 1998 Date last 2016 Obs 7
Pa first 223 Pa last 222.6 P.A. Now (θ) 222.6°
Sep first 16.0 Sep last 15.854 Sep. Now (ρ) 15.854"
Mag pri 10.30 Mag sec 15.60 delta mag (ΔM) 5.3 Spectral class G0 (yellow)
Pri motion ra +027 Sec motion ra +027
Pri motion dec -070 Sec motion dec -071
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.013 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pavo Tycho2 9298-00318-1 Gaia DR2 6418995680921521792