2009 QJ40
2009QJ40, 2000 SL195, 2000SL195, f9026, K00SJ5L, K09Q40J
All data for this body: [vot]
MPC data
| Name (number) |
2009 QJ40 (419026) |
| a |
2.73464 |
| e |
0.25294 |
| i / sin(i) |
0.3460 /
0.00604
|
| q |
2.04295
|
| Q |
3.42634
|
| ω |
91.0443 |
| Node |
270.5520 |
| m |
154.5510 |
| n |
0.2179 |
| Epoch |
2460800.5 |
| nobs |
154 |
| nopp |
12 |
| Years observed |
2000-2025 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.737 |
|
| ep |
0.212 |
|
| sin(ip) |
0.028 |
|
| G |
0.150 |
|
| H |
17.540 |
|
| 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 |
| 2.7368 |
0.2116 |
0.0282 |
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 |
| 17.54 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |