2009 TH20
2009TH20, K09T20H, T6736
All data for this body: [vot]
MPC data
| Name (number) |
2009 TH20 (296736) |
| a |
3.18338 |
| e |
0.27594 |
| i / sin(i) |
11.6339 /
0.20166
|
| q |
2.30497
|
| Q |
4.06179
|
| ω |
115.1428 |
| Node |
242.8162 |
| m |
276.0942 |
| n |
0.1735 |
| Epoch |
2460800.5 |
| nobs |
449 |
| nopp |
14 |
| Years observed |
1998-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.183 |
|
| ep |
0.233 |
|
| sin(ip) |
0.233 |
|
| G |
0.150 |
|
| H |
15.640 |
|
| 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 |
| 3.1831 |
0.2332 |
0.2328 |
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 |
| 15.64 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |