2009 TW56
2009TW56, ~0onK, K09T56W
All data for this body: [vot]
MPC data
| Name (number) |
2009 TW56 (815258) |
| a |
2.61550 |
| e |
0.12635 |
| i / sin(i) |
4.0087 /
0.06991
|
| q |
2.28503
|
| Q |
2.94596
|
| ω |
233.6813 |
| Node |
61.0038 |
| m |
317.0207 |
| n |
0.2330 |
| Epoch |
2460800.5 |
| nobs |
55 |
| nopp |
7 |
| Years observed |
2009-2025 |
| rms |
0.41 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.616 |
|
| ep |
0.127 |
|
| sin(ip) |
0.057 |
|
| G |
0.150 |
|
| H |
17.940 |
|
| 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 |
| 2.6157 |
0.1270 |
0.0572 |
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 |
| 17.94 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |