20206-7904 UC 4152
20h 20m 35.83s -79° 04' 16.6" P.A. 78.00 sep 64.5 mag 8.51,16.22 Sp F7V dist. 98.52 pc (321.37 l.y.)
Coord 2000 |
20206-7904 |
|
Discov num |
UC 4152 |
|
Comp |
|
|
Coord arcsec 2000 |
20 20 35.83 -79 04 16.6 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
80 |
|
Pa last |
78.2 |
|
P.A. Now (θ) |
78.2° |
|
Sep first |
64.0 |
|
Sep last |
64.516 |
|
Sep. Now (ρ) |
64.516" |
|
Mag pri |
8.51 |
|
Mag sec |
16.22 |
|
delta mag (ΔM) |
7.71 |
|
Spectral class |
F7V (yellow-white) |
|
Pri motion ra |
+000 |
|
Sec motion ra |
-010 |
|
Pri motion dec |
-073 |
|
Sec motion dec |
-076 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.136 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Octans |
|
SAO |
257791 |
|
HIP |
100303 |
|
Tycho2 |
9468-00963-1 |
|
Gaia DR2 |
6361802625096480640 |
|
HD |
191631 |
|
CP |
CP-79 1072 |
|
Distance |
98.52 |
|
Distance ly |
321.37 |
|