2013 MA21
2013MA21, ~0NQ2, K13M21A
All data for this body: [vot]
MPC data
| Name (number) |
2013 MA21 (710026) |
| a |
2.35673 |
| e |
0.07575 |
| i / sin(i) |
26.5506 /
0.44699
|
| q |
2.17822
|
| Q |
2.53525
|
| ω |
30.8058 |
| Node |
251.0805 |
| m |
115.9890 |
| n |
0.2724 |
| Epoch |
2460800.5 |
| nobs |
67 |
| nopp |
9 |
| Years observed |
2009-2024 |
| rms |
0.56 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.357 |
|
| ep |
0.151 |
|
| sin(ip) |
0.450 |
|
| G |
0.150 |
|
| H |
17.730 |
|
| 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 |
| 2.3568 |
0.1513 |
0.4495 |
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 |
| 17.73 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |