Brachyrhynchus
08433, 1978 TT4, 1978TT4, 1978 WB21, 1978WB21, 2561 P-L, 2561P-L, J78T04T, J78W21B, PLS2561
All data for this body: [vot]
MPC data
| Name (number) |
Brachyrhynchus (8433) |
| a |
2.71513 |
| e |
0.06345 |
| i / sin(i) |
13.1446 /
0.22741
|
| q |
2.54285
|
| Q |
2.88741
|
| ω |
160.1525 |
| Node |
23.6928 |
| m |
221.2740 |
| n |
0.2203 |
| Epoch |
2460200.5 |
| nobs |
4077 |
| nopp |
25 |
| Years observed |
1960-2023 |
| rms |
0.49 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.712 |
|
| ep |
0.107 |
|
| sin(ip) |
0.221 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.520 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7119 |
0.1071 |
0.2206 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 13.52 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |