2002 XJ20
2002XJ20, 2006 UZ229, 2006UZ229, H9966, K02X20J, K06UM9Z
All data for this body: [vot]
MPC data
| Name (number) |
2002 XJ20 (179966) |
| a |
2.61628 |
| e |
0.12823 |
| i / sin(i) |
3.6491 /
0.06365
|
| q |
2.28081
|
| Q |
2.95176
|
| ω |
150.2213 |
| Node |
351.0287 |
| m |
44.6349 |
| n |
0.2329 |
| Epoch |
2460800.5 |
| nobs |
484 |
| nopp |
18 |
| Years observed |
2001-2025 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.615 |
|
| ep |
0.160 |
|
| sin(ip) |
0.070 |
|
| G |
0.150 |
|
| H |
16.500 |
|
| 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 |
| 2.6153 |
0.1596 |
0.0695 |
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 |
| 16.50 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |