2009 FV21
2009FV21, 2007 VH22, 2007VH22, j3405, K07V22H, K09F21V
All data for this body: [vot]
MPC data
| Name (number) |
2009 FV21 (453405) |
| a |
2.38406 |
| e |
0.18098 |
| i / sin(i) |
11.8243 /
0.20491
|
| q |
1.95259
|
| Q |
2.81553
|
| ω |
152.8796 |
| Node |
17.4434 |
| m |
146.3239 |
| n |
0.2677 |
| Epoch |
2460800.5 |
| nobs |
197 |
| nopp |
10 |
| Years observed |
2007-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.385 |
|
| ep |
0.239 |
|
| sin(ip) |
0.196 |
|
| G |
0.150 |
|
| H |
17.700 |
|
| 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 |
| 2.3845 |
0.2393 |
0.1962 |
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 |
| 17.70 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |