2009 BU181
2009BU181, 1999 XQ22, 1999XQ22, J99X22Q, K09BI1U, Y9822
All data for this body: [vot]
MPC data
| Name (number) |
2009 BU181 (349822) |
| a |
2.61943 |
| e |
0.25170 |
| i / sin(i) |
16.2260 /
0.27943
|
| q |
1.96013
|
| Q |
3.27873
|
| ω |
0.8516 |
| Node |
60.5988 |
| m |
212.6049 |
| n |
0.2325 |
| Epoch |
2460200.5 |
| nobs |
388 |
| nopp |
12 |
| Years observed |
1999-2023 |
| rms |
0.72 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.622 |
|
| ep |
0.256 |
|
| sin(ip) |
0.247 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.440 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6216 |
0.2555 |
0.2469 |
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 |
| 16.44 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |