2012 FO21
2012FO21, 2007 EG97, 2007EG97, a7989, K07E97G, K12F21O
All data for this body: [vot]
MPC data
| Name (number) |
2012 FO21 (367989) |
| a |
3.00848 |
| e |
0.17025 |
| i / sin(i) |
3.4728 /
0.06057
|
| q |
2.49627
|
| Q |
3.52069
|
| ω |
199.9670 |
| Node |
130.2162 |
| m |
44.7172 |
| n |
0.1889 |
| Epoch |
2460800.5 |
| nobs |
272 |
| nopp |
14 |
| Years observed |
2006-2024 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.007 |
|
| ep |
0.148 |
|
| sin(ip) |
0.044 |
|
| G |
0.150 |
|
| H |
16.400 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.682 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0071 |
0.1484 |
0.0439 |
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 |
| 16.40 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
|
0.947 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |