21017-0552 TDS 1111

 
 
21h 01m 39.18s -05° 51' 56.1" P.A. 51.00 sep 1.3 mag 10.52,11.66
 
 
Coord 2000 21017-0552 Discov num TDS1111 Comp Coord arcsec 2000 21 01 39.18 -05 51 56.1
Date first 1991 Date last 1991 Obs 1
Pa first 51 Pa last 50.9 P.A. Now (θ) 50.9°
Sep first 1.3 Sep last 1.312 Sep. Now (ρ) 1.312"
Mag pri 10.52 Mag sec 11.66 delta mag (ΔM) 1.14 Spectral class
Pri motion ra +006 Sec motion ra +006
Pri motion dec +004 Sec motion dec +004
Notes X (Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Tycho2 5204-01036-1 Gaia DR2 6910450719674815232