2008 SD20
2008SD20, ~00LZ, K08S20D
All data for this body: [vot]
MPC data
| Name (number) |
2008 SD20 (621337) |
| a |
2.47414 |
| e |
0.28991 |
| i / sin(i) |
2.4413 /
0.04260
|
| q |
1.75685
|
| Q |
3.19142
|
| ω |
37.2407 |
| Node |
275.6019 |
| m |
117.4045 |
| n |
0.2533 |
| Epoch |
2460800.5 |
| nobs |
63 |
| nopp |
7 |
| Years observed |
2004-2024 |
| rms |
0.42 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.471 |
|
| ep |
0.256 |
|
| sin(ip) |
0.044 |
|
| G |
0.150 |
|
| H |
18.940 |
|
| 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 |
| 2.4710 |
0.2562 |
0.0440 |
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 |
| 18.94 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |