2009 WW84
2009WW84, 2004 HH75, 2004HH75, 2004 JK45, 2004JK45, K04H75H, K04J45K, K09W84W, Y3226
All data for this body: [vot]
MPC data
| Name (number) |
2009 WW84 (343226) |
| a |
2.36525 |
| e |
0.17680 |
| i / sin(i) |
8.2476 /
0.14345
|
| q |
1.94708
|
| Q |
2.78343
|
| ω |
223.0490 |
| Node |
24.7808 |
| m |
263.1901 |
| n |
0.2709 |
| Epoch |
2460800.5 |
| nobs |
260 |
| nopp |
15 |
| Years observed |
1993-2025 |
| rms |
0.91 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.365 |
|
| ep |
0.189 |
|
| sin(ip) |
0.139 |
|
| G |
0.150 |
|
| H |
17.320 |
|
| 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 |
| 2.3647 |
0.1890 |
0.1387 |
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 |
| 17.32 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |