10169-7905 NZO 16 (HD 89808)

 
 
10h 16m 51.34s -79 04' 26.9" P.A. 235.00 sep 4.2 mag 11.72,10.94 Sp A7/8V
 
 
Coord 2000 10169-7905 Discov num NZO  16 Comp Coord arcsec 2000 10 16 51.34 -79 04 26.9
Date first 1904 Date last 2016 Obs 9
Pa first 242 Pa last 234.7 P.A. Now (θ) 234.7°
Sep first 3.7 Sep last 4.154 Sep. Now (ρ) 4.154"
Mag pri 11.72 Mag sec 10.94 delta mag (ΔM) 0.78 Spectral class A7/8V (white)
Pri motion ra -009 Sec motion ra -009
Pri motion dec +009 Sec motion dec +010
Notes V (Proper motion indicates physical)
rPM=0.074 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 89808 Constellation Chamaeleon Tycho2 9405-00479-2 Gaia DR2 5202275602525677056
HD 89808