21599-3944 TDT 3283 (HD 208811)
21h 59m 51.34s -39° 44' 10.4" P.A. 246.00 sep 0.4 mag 10.21,10.24 Sp K1III
| Coord 2000 |
21599-3944 |
|
Discov num |
TDT3283 |
|
Comp |
|
|
Coord arcsec 2000 |
21 59 51.34 -39 44 10.4 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
246 |
|
Pa last |
246.1 |
|
P.A. Now (θ) |
246.1° |
|
| Sep first |
0.4 |
|
Sep last |
0.38 |
|
Sep. Now (ρ) |
0.38" |
|
| Mag pri |
10.21 |
|
Mag sec |
10.24 |
|
delta mag (ΔM) |
0.03 |
|
Spectral class |
K1III (yellow-orange) |
|
| Pri motion ra |
+026 |
|
Sec motion ra |
+026 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 208811 |
|
Constellation |
Grus |
|
SAO |
213458 |
|
Tycho2 |
7986-00088-1 |
|
| Gaia DR2 |
6572703321972171136 |
|
HD |
208811 |
|
DM |
CP-40 9634 |
|
