21091+0429 J 848

 
 
21h 09m 07.73s +04° 28' 57.1" P.A. 141.00 sep 2.8 mag 10.00,12.30 Sp F8
 
 
Coord 2000 21091+0429 Discov num J   848 Comp Coord arcsec 2000 21 09 07.73 +04 28 57.1
Date first 1912 Date last 2015 Obs 10
Pa first 150 Pa last 140.6 P.A. Now (θ) 140.6°
Sep first 2.0 Sep last 2.806 Sep. Now (ρ) 2.806"
Mag pri 10.00 Mag sec 12.30 delta mag (ΔM) 2.3 Spectral class F8 (yellow-white)
Pri motion ra +005 Sec motion ra
Pri motion dec -009 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Equuleus Tycho2 0535-00670-1 Gaia DR2 1732914614109218560 ADS 14684