2013 KH21
2013KH21, ~0I8x, K13K21H
All data for this body: [vot]
MPC data
| Name (number) |
2013 KH21 (689747) |
| a |
2.42221 |
| e |
0.18379 |
| i / sin(i) |
11.6382 /
0.20173
|
| q |
1.97702
|
| Q |
2.86740
|
| ω |
86.9435 |
| Node |
149.7502 |
| m |
67.9105 |
| n |
0.2614 |
| Epoch |
2460800.5 |
| nobs |
89 |
| nopp |
7 |
| Years observed |
2009-2024 |
| rms |
0.37 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.424 |
|
| ep |
0.193 |
|
| sin(ip) |
0.201 |
|
| G |
0.150 |
|
| H |
17.980 |
|
| 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 |
| 2.4237 |
0.1928 |
0.2014 |
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 |
| 17.98 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |