21118+0121 UC 4400

21h 11m 46.72s +01° 21' 27.5" P.A. 189.00 sep 33.5 mag 10.70,15.70

Coord 2000 21118+0121 Discov num UC 4400 Comp Coord arcsec 2000 21 11 46.72 +01 21 27.5
Date first 2000 Date last 2016 Obs 9
Pa first 189 Pa last 188.6 P.A. Now (θ) 188.6°
Sep first 33.4 Sep last 33.53 Sep. Now (ρ) 33.53"
Mag pri 10.70 Mag sec 15.70 delta mag (ΔM) 5 Spectral class
Pri motion ra +061 Sec motion ra +049
Pri motion dec -046 Sec motion dec -057
Notes V R (Proper motion indicates physical, Red magnitudes)




rPM=0.213 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Aquarius Tycho2 0527-00072-1 Gaia DR2 2690763200962109312