2011 SA287
2011SA287, ~0fTM, K11SS7A
All data for this body: [vot]
MPC data
| Name (number) |
2011 SA287 (779424) |
| a |
3.20610 |
| e |
0.12904 |
| i / sin(i) |
15.1838 /
0.26192
|
| q |
2.79240
|
| Q |
3.61980
|
| ω |
318.5105 |
| Node |
50.4859 |
| m |
139.0257 |
| n |
0.1717 |
| Epoch |
2460800.5 |
| nobs |
101 |
| nopp |
7 |
| Years observed |
2011-2025 |
| rms |
0.94 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.222 |
|
| ep |
0.093 |
|
| sin(ip) |
0.247 |
|
| G |
0.150 |
|
| H |
16.720 |
|
| 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 |
| 3.2219 |
0.0931 |
0.2474 |
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 |
| 16.72 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |