2011 UF89
2011UF89, K11U89F, m5541
All data for this body: [vot]
MPC data
| Name (number) |
2011 UF89 (485541) |
| a |
2.59400 |
| e |
0.03735 |
| i / sin(i) |
7.7183 /
0.13430
|
| q |
2.49712
|
| Q |
2.69087
|
| ω |
59.2734 |
| Node |
247.2158 |
| m |
189.3651 |
| n |
0.2359 |
| Epoch |
2460800.5 |
| nobs |
348 |
| nopp |
13 |
| Years observed |
2002-2025 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.595 |
|
| ep |
0.030 |
|
| sin(ip) |
0.150 |
|
| G |
0.150 |
|
| H |
16.790 |
|
| 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 |
| 2.5946 |
0.0299 |
0.1498 |
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 |
| 16.79 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |