2009 SF399
2009SF399, ~07Ni, K09Sd9F
All data for this body: [vot]
MPC data
| Name (number) |
2009 SF399 (648378) |
| a |
2.72464 |
| e |
0.14364 |
| i / sin(i) |
9.7437 /
0.16924
|
| q |
2.33328
|
| Q |
3.11599
|
| ω |
324.6703 |
| Node |
30.4382 |
| m |
189.9862 |
| n |
0.2192 |
| Epoch |
2460800.5 |
| nobs |
74 |
| nopp |
8 |
| Years observed |
2000-2023 |
| rms |
0.33 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.726 |
|
| ep |
0.086 |
|
| sin(ip) |
0.160 |
|
| G |
0.150 |
|
| H |
17.610 |
|
| 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 |
| 2.7260 |
0.0862 |
0.1596 |
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 |
| 17.61 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |