2017 XO4
2017XO4, K17X04O, s0780
All data for this body: [vot]
MPC data
| Name (number) |
2017 XO4 (540780) |
| a |
2.66097 |
| e |
0.05816 |
| i / sin(i) |
8.8531 /
0.15390
|
| q |
2.50621
|
| Q |
2.81573
|
| ω |
355.9229 |
| Node |
268.8037 |
| m |
267.9561 |
| n |
0.2271 |
| Epoch |
2460200.5 |
| nobs |
91 |
| nopp |
8 |
| Years observed |
2008-2021 |
| rms |
0.44 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.661 |
|
| ep |
0.069 |
|
| sin(ip) |
0.172 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.590 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6611 |
0.0687 |
0.1717 |
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 |
| 17.59 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |