21530+0518 HU 379

 
 
21h 53m 01.82s +05° 18' 27.1" P.A. 253.00 sep 1.4 mag 10.31,10.84 Sp F2
 
 
Coord 2000 21530+0518 Discov num HU  379 Comp Coord arcsec 2000 21 53 01.82 +05 18 27.1
Date first 1901 Date last 2015 Obs 14
Pa first 254 Pa last 252.8 P.A. Now (θ) 252.8°
Sep first 1.4 Sep last 1.445 Sep. Now (ρ) 1.445"
Mag pri 10.31 Mag sec 10.84 delta mag (ΔM) 0.53 Spectral class F2 (yellow-white)
Pri motion ra +001 Sec motion ra +001
Pri motion dec -004 Sec motion dec -004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Tycho2 0553-01054-1 Gaia DR2 2696997191372770688 ADS 15409