2011 XU4
2011XU4, K11X04U, t0025
All data for this body: [vot]
MPC data
| Name (number) |
2011 XU4 (550025) |
| a |
2.61354 |
| e |
0.19038 |
| i / sin(i) |
11.5726 /
0.20061
|
| q |
2.11598
|
| Q |
3.11110
|
| ω |
23.8666 |
| Node |
135.2118 |
| m |
358.8614 |
| n |
0.2333 |
| Epoch |
2460800.5 |
| nobs |
140 |
| nopp |
7 |
| Years observed |
2011-2025 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.612 |
|
| ep |
0.235 |
|
| sin(ip) |
0.180 |
|
| G |
0.150 |
|
| H |
17.810 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6123 |
0.2348 |
0.1799 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 17.81 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |