11430-1805 ALD 49 (HD 101819)

 
 
11h 42m 59.51s -18° 05' 13.1" P.A. 76.00 sep 4.0 mag 9.50,11.50 Sp F3V
 
 
Coord 2000 11430-1805 Discov num ALD  49 Comp Coord arcsec 2000 11 42 59.51 -18 05 13.1
Date first 1927 Date last 2016 Obs 9
Pa first 79 Pa last 75.7 P.A. Now (θ) 75.7°
Sep first 4.1 Sep last 3.996 Sep. Now (ρ) 3.996"
Mag pri 9.50 Mag sec 11.50 delta mag (ΔM) 2 Spectral class F3V (yellow-white)
Pri motion ra -022 Sec motion ra -022
Pri motion dec -004 Sec motion dec -003
Notes V (Proper motion indicates physical)
rPM=0.045 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 101819 Constellation Crater Tycho2 6089-00587-1 Gaia DR2 3547149653668042240
HD 101819