2012 MH18
2012MH18, ~0pMB, K12M18H
All data for this body: [vot]
MPC data
| Name (number) |
2012 MH18 (817419) |
| a |
2.26828 |
| e |
0.14473 |
| i / sin(i) |
5.4058 /
0.09421
|
| q |
1.93999
|
| Q |
2.59656
|
| ω |
113.1437 |
| Node |
150.0758 |
| m |
294.0966 |
| n |
0.2885 |
| Epoch |
2460800.5 |
| nobs |
91 |
| nopp |
8 |
| Years observed |
2002-2025 |
| rms |
0.37 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.269 |
|
| ep |
0.139 |
|
| sin(ip) |
0.093 |
|
| G |
0.150 |
|
| H |
18.830 |
|
| 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 |
| 2.2687 |
0.1392 |
0.0932 |
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 |
| 18.83 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |