20116-3151 SEE 408
20h 11m 35.74s -31° 50' 57.7" P.A. 187.00 sep 15.1 mag 8.86,15.10 Sp K2/3III:
| Coord 2000 |
20116-3151 |
|
Discov num |
SEE 408 |
|
Comp |
|
|
Coord arcsec 2000 |
20 11 35.74 -31 50 57.7 |
|
| Date first |
1896 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
195 |
|
Pa last |
186.8 |
|
P.A. Now (θ) |
186.8° |
|
| Sep first |
14.6 |
|
Sep last |
15.146 |
|
Sep. Now (ρ) |
15.146" |
|
| Mag pri |
8.86 |
|
Mag sec |
15.10 |
|
delta mag (ΔM) |
6.24 |
|
Spectral class |
K2/3III: (yellow-orange) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
SAO |
211893 |
|
Tycho2 |
7441-00139-1 |
|
Gaia DR2 |
6701092985509397120 |
|
| HD |
191538 |
|
