2007 QH17
2007QH17, K07Q17H, R8404
All data for this body: [vot]
MPC data
| Name (number) |
2007 QH17 (278404) |
| a |
3.04726 |
| e |
0.19275 |
| i / sin(i) |
2.7553 /
0.04807
|
| q |
2.45990
|
| Q |
3.63462
|
| ω |
77.4333 |
| Node |
231.5474 |
| m |
144.1664 |
| n |
0.1853 |
| Epoch |
2460800.5 |
| nobs |
298 |
| nopp |
16 |
| Years observed |
2002-2025 |
| rms |
0.94 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.039 |
|
| ep |
0.181 |
|
| sin(ip) |
0.065 |
|
| G |
0.150 |
|
| H |
16.260 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
X |
| Spectral Class Score |
2.356 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0387 |
0.1808 |
0.0651 |
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 |
| 16.26 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |