2005 UM218
2005UM218, 2001 PC52, 2001PC52, K01P52C, K05UL8M, X9975
All data for this body: [vot]
MPC data
| Name (number) |
2005 UM218 (339975) |
| a |
2.34802 |
| e |
0.20076 |
| i / sin(i) |
4.5734 /
0.07974
|
| q |
1.87663
|
| Q |
2.81940
|
| ω |
312.8737 |
| Node |
346.3925 |
| m |
227.0344 |
| n |
0.2739 |
| Epoch |
2460800.5 |
| nobs |
228 |
| nopp |
12 |
| Years observed |
2001-2025 |
| rms |
0.96 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.349 |
|
| ep |
0.174 |
|
| sin(ip) |
0.085 |
|
| G |
0.150 |
|
| H |
17.830 |
|
| 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 |
| 2.3489 |
0.1741 |
0.0845 |
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 |
| 17.83 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |