1998 TU9
1998TU9, 2000 EA181, 2000EA181, J98T09U, K00EI1A, X7088
All data for this body: [vot]
MPC data
| Name (number) |
1998 TU9 (337088) |
| a |
2.31381 |
| e |
0.20909 |
| i / sin(i) |
8.6869 /
0.15104
|
| q |
1.83002
|
| Q |
2.79761
|
| ω |
174.2944 |
| Node |
33.6460 |
| m |
22.7321 |
| n |
0.2800 |
| Epoch |
2460800.5 |
| nobs |
446 |
| nopp |
14 |
| Years observed |
1998-2025 |
| rms |
0.92 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.332 |
|
| ep |
0.258 |
|
| sin(ip) |
0.142 |
|
| G |
0.150 |
|
| H |
16.930 |
|
| 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 |
| 2.3323 |
0.2579 |
0.1416 |
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 |
| 16.93 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |