2003 QM21
2003QM21, K03Q21M, N2501
All data for this body: [vot]
MPC data
| Name (number) |
2003 QM21 (232501) |
| a |
2.65697 |
| e |
0.22312 |
| i / sin(i) |
12.6335 /
0.21871
|
| q |
2.06415
|
| Q |
3.24980
|
| ω |
39.8192 |
| Node |
0.2808 |
| m |
195.2863 |
| n |
0.2276 |
| Epoch |
2460200.5 |
| nobs |
472 |
| nopp |
14 |
| Years observed |
1999-2023 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.656 |
|
| ep |
0.197 |
|
| sin(ip) |
0.221 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.350 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6556 |
0.1970 |
0.2210 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 16.35 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |