11217-5724 HU 1483 (HD 98807)

 
 
11h 21m 40.65s -57° 23' 58.7" P.A. 43.00 sep 2.0 mag 9.15,11.56 Sp A2IV dist. 495.05 pc (1614.85 l.y.)
 
 
Coord 2000 11217-5724 Discov num HU 1483 Comp Coord arcsec 2000 11 21 40.65 -57 23 58.7
Date first 1913 Date last 2016 Obs 8
Pa first 52 Pa last 43.3 P.A. Now (θ) 43.3°
Sep first 1.7 Sep last 1.965 Sep. Now (ρ) 1.965"
Mag pri 9.15 Mag sec 11.56 delta mag (ΔM) 2.41 Spectral class A2IV (white)
Pri motion ra -023 Sec motion ra -023
Pri motion dec -008 Sec motion dec +002
Notes
rPM=0.411
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 98807 Constellation Centaurus SAO 238995 HIP 55477
Tycho2 8625-00193-1 Gaia DR2 5339805501927717760 HD 98807 CP CP-56 4430
Distance 495.05 Distance ly 1614.85