2009 TL18
2009TL18, b2543, K09T18L
All data for this body: [vot]
MPC data
| Name (number) |
2009 TL18 (372543) |
| a |
2.58469 |
| e |
0.19610 |
| i / sin(i) |
8.7253 /
0.15170
|
| q |
2.07784
|
| Q |
3.09154
|
| ω |
337.9443 |
| Node |
342.1867 |
| m |
307.2532 |
| n |
0.2372 |
| Epoch |
2460800.5 |
| nobs |
199 |
| nopp |
11 |
| Years observed |
2009-2024 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.584 |
|
| ep |
0.169 |
|
| sin(ip) |
0.154 |
|
| G |
0.150 |
|
| H |
17.020 |
|
| 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 |
| 2.5843 |
0.1692 |
0.1545 |
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 |
| 17.02 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |