2013 XT9
2013XT9, 2002 AT189, 2002AT189, h3553, K02AI9T, K13X09T
All data for this body: [vot]
MPC data
| Name (number) |
2013 XT9 (433553) |
| a |
2.56131 |
| e |
0.28797 |
| i / sin(i) |
3.4231 /
0.05971
|
| q |
1.82374
|
| Q |
3.29888
|
| ω |
22.7335 |
| Node |
325.4267 |
| m |
336.6563 |
| n |
0.2404 |
| Epoch |
2460800.5 |
| nobs |
534 |
| nopp |
15 |
| Years observed |
1996-2025 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.562 |
|
| ep |
0.232 |
|
| sin(ip) |
0.072 |
|
| G |
0.150 |
|
| H |
16.860 |
|
| 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 |
| 2.5625 |
0.2323 |
0.0721 |
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 |
| 16.86 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |