16556-3931 SEE 310
16h 55m 37.81s -39° 30' 17.9" P.A. 127.00 sep 12.9 mag 7.28,13.80 Sp K2II/III dist. 709.22 pc (2313.48 l.y.)
Coord 2000 |
16556-3931 |
|
Discov num |
SEE 310 |
|
Comp |
|
|
Coord arcsec 2000 |
16 55 37.81 -39 30 17.9 |
|
Date first |
1897 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
126 |
|
Pa last |
127.3 |
|
P.A. Now (θ) |
127.3° |
|
Sep first |
12.3 |
|
Sep last |
12.904 |
|
Sep. Now (ρ) |
12.904" |
|
Mag pri |
7.28 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
6.52 |
|
Spectral class |
K2II/III (yellow-orange) |
|
Pri motion ra |
+002 |
|
Sec motion ra |
+001 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
+001 |
|
Notes |
|
|
rPM=1.144
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Scorpius |
|
HIP |
82832 |
|
Tycho2 |
7872-00129-1 |
|
Gaia DR2 |
5970176928558756864 |
|
HD |
152524 |
|
CD |
CD-3910870 |
|
Distance |
709.22 |
|
Distance ly |
2313.48 |
|