19064+0709 STF 2449 (HD 177904)

 
 
19h 06m 23.04s +07° 09' 20.1" P.A. 289.00 sep 8.2 mag 7.20,7.72 Sp F2V dist. 105.6 pc (344.47 l.y.)
 
 
Coord 2000 19064+0709 Discov num STF2449 Comp Coord arcsec 2000 19 06 23.04 +07 09 20.1
Date first 1783 Date last 2020 Obs 86
Pa first 292 Pa last 289.4 P.A. Now (θ) 289.4°
Sep first 10.2 Sep last 8.188 Sep. Now (ρ) 8.188"
Mag pri 7.20 Mag sec 7.72 delta mag (ΔM) 0.52 Spectral class F2V (yellow-white)
Pri motion ra +012 Sec motion ra +012
Pri motion dec +044 Sec motion dec +044
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 177904 Constellation Aquila SAO 124265 HIP 93822
Tycho2 0474-00353-1 Gaia DR2 4306756641936413312 HD 177904 GC 26296
BD BD+06 4021 Distance 105.6 Distance ly 344.47