16102-8414 HJ 4798 (HD 142022)

 
 
16h 10m 15.03s -84° 13' 53.8" P.A. 129.00 sep 20.0 mag 7.69,11.20 Sp K0 dist. 34.33 pc (111.98 l.y.)
 
 
Coord 2000 16102-8414 Discov num HJ 4798 Comp Coord arcsec 2000 16 10 15.03 -84 13 53.8
Date first 1835 Date last 2016 Obs 10
Pa first 139 Pa last 129.1 P.A. Now (θ) 129.1°
Sep first 18.0 Sep last 20.017 Sep. Now (ρ) 20.017"
Mag pri 7.69 Mag sec 11.20 delta mag (ΔM) 3.51 Spectral class K0 (yellow-orange)
Pri motion ra -344 Sec motion ra
Pri motion dec -034 Sec motion dec
Notes N V (See Notes, Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 142022 Constellation Octans SAO 258738 HIP 79242
Tycho2 9522-00552-1 HD 142022 GC 21507 GL Gl 606.1A
CD CD-83 202 CP CP-83 593 Distance 34.33 Distance ly 111.98