2011 SA89
2011SA89, 2014 EP22, 2014EP22, h9111, K11S89A, K14E22P
All data for this body: [vot]
MPC data
| Name (number) |
2011 SA89 (439111) |
| a |
3.18791 |
| e |
0.05563 |
| i / sin(i) |
7.6934 /
0.13387
|
| q |
3.01057
|
| Q |
3.36525
|
| ω |
347.5230 |
| Node |
353.4970 |
| m |
173.1323 |
| n |
0.1732 |
| Epoch |
2460800.5 |
| nobs |
295 |
| nopp |
13 |
| Years observed |
2005-2025 |
| rms |
0.93 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.192 |
|
| ep |
0.028 |
|
| sin(ip) |
0.141 |
|
| G |
0.150 |
|
| H |
16.260 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 37455 |
4727 P-L |
-1 |
4727P-L |
-1.0000 |
Nesvorny |
2024ApJS..274...25N |
HCM-2024 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1919 |
0.0280 |
0.1408 |
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 |
| 16.26 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |