21429+1843 SLW 1251

 
 
21h 42m 52.77s +18° 43' 08.9" P.A. 328.00 sep 123.9 mag 18.62,19.07 Sp K7.3+K7.9
 
 
Coord 2000 21429+1843 Discov num SLW1251 Comp Coord arcsec 2000 21 42 52.77 +18 43 08.9
Date first 1999 Date last 2015 Obs 7
Pa first 328 Pa last 328.3 P.A. Now (θ) 328.3°
Sep first 124.0 Sep last 123.948 Sep. Now (ρ) 123.948"
Mag pri 18.62 Mag sec 19.07 delta mag (ΔM) 0.45 Spectral class K7.3+K7.9 (yellow-orange/yellow-orange)
Pri motion ra +010 Sec motion ra +011
Pri motion dec -034 Sec motion dec -042
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.186 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 1774365785864083968