2011 VF21
2011VF21, K11V21F, p0445
All data for this body: [vot]
MPC data
| Name (number) |
2011 VF21 (510445) |
| a |
3.09767 |
| e |
0.16773 |
| i / sin(i) |
11.0484 /
0.19164
|
| q |
2.57809
|
| Q |
3.61726
|
| ω |
208.8197 |
| Node |
209.4148 |
| m |
168.6067 |
| n |
0.1808 |
| Epoch |
2460800.5 |
| nobs |
164 |
| nopp |
10 |
| Years observed |
2008-2025 |
| rms |
1.00 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.094 |
|
| ep |
0.157 |
|
| sin(ip) |
0.197 |
|
| G |
0.150 |
|
| H |
16.670 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
0.617 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0944 |
0.1570 |
0.1968 |
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 |
| 16.67 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |