2009 SK354
2009SK354, 1995 UN54, 1995UN54, f9161, J95U54N, K09SZ4K
All data for this body: [vot]
MPC data
| Name (number) |
2009 SK354 (419161) |
| a |
2.78821 |
| e |
0.06070 |
| i / sin(i) |
4.8039 /
0.08375
|
| q |
2.61896
|
| Q |
2.95745
|
| ω |
98.8294 |
| Node |
230.2452 |
| m |
183.5647 |
| n |
0.2117 |
| Epoch |
2460800.5 |
| nobs |
182 |
| nopp |
13 |
| Years observed |
1995-2025 |
| rms |
0.92 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.790 |
|
| ep |
0.039 |
|
| sin(ip) |
0.100 |
|
| 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 |
| 2.7896 |
0.0392 |
0.0997 |
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 |