1999 XN201
1999XN201, G4947, J99XK1N
All data for this body: [vot]
MPC data
| Name (number) |
1999 XN201 (164947) |
| a |
2.60653 |
| e |
0.24999 |
| i / sin(i) |
6.0179 /
0.10484
|
| q |
1.95493
|
| Q |
3.25813
|
| ω |
6.8466 |
| Node |
37.5243 |
| m |
259.4758 |
| n |
0.2342 |
| Epoch |
2460200.5 |
| nobs |
408 |
| nopp |
14 |
| Years observed |
1999-2022 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.570 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
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 |
| 16.57 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |