2008 QR40
2008QR40, K08Q40R, Y1982
All data for this body: [vot]
MPC data
| Name (number) |
2008 QR40 (341982) |
| a |
2.65019 |
| e |
0.10264 |
| i / sin(i) |
3.4297 /
0.05982
|
| q |
2.37819
|
| Q |
2.92220
|
| ω |
163.1055 |
| Node |
188.1425 |
| m |
318.5893 |
| n |
0.2284 |
| Epoch |
2460800.5 |
| nobs |
168 |
| nopp |
13 |
| Years observed |
2004-2025 |
| rms |
1.01 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.650 |
|
| ep |
0.061 |
|
| sin(ip) |
0.064 |
|
| G |
0.150 |
|
| H |
17.640 |
|
| 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 |
| 2.6498 |
0.0613 |
0.0635 |
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 |
| 17.64 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |