16012-2820 SEE 257 (HD 143402)
16h 01m 11.17s -28° 19' 58.3" P.A. 340.00 sep 6.6 mag 8.91,11.57 Sp K3III dist. 4166.67 pc (13591.68 l.y.)
| Coord 2000 |
16012-2820 |
|
Discov num |
SEE 257 |
|
Comp |
|
|
Coord arcsec 2000 |
16 01 11.17 -28 19 58.3 |
|
| Date first |
1897 |
|
Date last |
2016 |
|
Obs |
13 |
|
| Pa first |
341 |
|
Pa last |
339.5 |
|
P.A. Now (θ) |
339.5° |
|
| Sep first |
6.3 |
|
Sep last |
6.601 |
|
Sep. Now (ρ) |
6.601" |
|
| Mag pri |
8.91 |
|
Mag sec |
11.57 |
|
delta mag (ΔM) |
2.66 |
|
Spectral class |
K3III (yellow-orange) |
|
| Pri motion ra |
+002 |
|
Sec motion ra |
-038 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
+102 |
|
| Notes |
|
|
rPM=1.084
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 143402 |
|
Constellation |
Scorpius |
|
SAO |
184025 |
|
HIP |
78478 |
|
| Tycho2 |
6791-01969-1 |
|
Gaia DR2 |
6042724251941591040 |
|
HD |
143402 |
|
CD |
CD-2710709 |
|
| Distance |
4166.67 |
|
Distance ly |
13591.68 |
|