2011 YX89
2011YX89, ~0kIH, K11Y89X
All data for this body: [vot]
MPC data
| Name (number) |
2011 YX89 (797957) |
| a |
2.55928 |
| e |
0.23462 |
| i / sin(i) |
5.3010 /
0.09239
|
| q |
1.95882
|
| Q |
3.15975
|
| ω |
225.3389 |
| Node |
193.5888 |
| m |
124.2997 |
| n |
0.2407 |
| Epoch |
2460800.5 |
| nobs |
120 |
| nopp |
7 |
| Years observed |
2011-2025 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.560 |
|
| ep |
0.203 |
|
| sin(ip) |
0.096 |
|
| G |
0.150 |
|
| H |
17.930 |
|
| 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 |
| 2.5599 |
0.2030 |
0.0961 |
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 |
| 17.93 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |