2011 SM278
2011SM278, K11SR8M, p9397
All data for this body: [vot]
MPC data
| Name (number) |
2011 SM278 (519397) |
| a |
2.58569 |
| e |
0.05324 |
| i / sin(i) |
11.4820 /
0.19906
|
| q |
2.44802
|
| Q |
2.72336
|
| ω |
287.8898 |
| Node |
90.0814 |
| m |
324.4798 |
| n |
0.2371 |
| Epoch |
2460200.5 |
| nobs |
160 |
| nopp |
11 |
| Years observed |
2007-2023 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.586 |
|
| ep |
0.022 |
|
| sin(ip) |
0.182 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.230 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5863 |
0.0223 |
0.1825 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 17.23 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |