2011 WW28
2011WW28, K11W28W, r0881
All data for this body: [vot]
MPC data
| Name (number) |
2011 WW28 (530881) |
| a |
2.30932 |
| e |
0.21361 |
| i / sin(i) |
1.5892 /
0.02773
|
| q |
1.81601
|
| Q |
2.80262
|
| ω |
60.9028 |
| Node |
296.7860 |
| m |
342.7947 |
| n |
0.2809 |
| Epoch |
2460800.5 |
| nobs |
98 |
| nopp |
11 |
| Years observed |
2009-2025 |
| rms |
0.35 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.309 |
|
| ep |
0.171 |
|
| sin(ip) |
0.044 |
|
| G |
0.150 |
|
| H |
18.150 |
|
| 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 |
| 2.3091 |
0.1714 |
0.0445 |
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 |
| 18.15 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |