01546-0218 HDO 55

 
 
01h 54m 33.42s -02 18' 04.0" P.A. 228.00 sep 10.2 mag 10.17,11.30
 
 
Coord 2000 01546-0218 Discov num HDO  55 Comp Coord arcsec 2000 01 54 33.42 -02 18 04.0
Date first 1895 Date last 2016 Obs 12
Pa first 230 Pa last 228.4 P.A. Now (θ) 228.4°
Sep first 10.1 Sep last 10.171 Sep. Now (ρ) 10.171"
Mag pri 10.17 Mag sec 11.30 delta mag (ΔM) 1.13 Spectral class
Pri motion ra +046 Sec motion ra +026
Pri motion dec +010 Sec motion dec -003
Notes
rPM=0.507
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus Tycho2 4686-01185-1 Gaia DR2 2504933301937581184