1999 XB117
1999XB117, 71075, J99XB7B
All data for this body: [vot]
MPC data
| Name (number) |
1999 XB117 (71075) |
| a |
2.72956 |
| e |
0.18235 |
| i / sin(i) |
14.0982 /
0.24358
|
| q |
2.23181
|
| Q |
3.22731
|
| ω |
346.9425 |
| Node |
47.5849 |
| m |
247.1600 |
| n |
0.2186 |
| Epoch |
2460800.5 |
| nobs |
1360 |
| nopp |
20 |
| Years observed |
1999-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.728 |
|
| ep |
0.168 |
|
| sin(ip) |
0.223 |
|
| G |
0.150 |
|
| H |
14.790 |
|
| 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 |
| 2.7279 |
0.1677 |
0.2234 |
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 |
| 14.79 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |