2013 HJ18
2013HJ18, e1691, K13H18J
All data for this body: [vot]
MPC data
| Name (number) |
2013 HJ18 (401691) |
| a |
3.20728 |
| e |
0.09641 |
| i / sin(i) |
1.5111 /
0.02637
|
| q |
2.89807
|
| Q |
3.51648
|
| ω |
24.6224 |
| Node |
152.8210 |
| m |
315.8378 |
| n |
0.1716 |
| Epoch |
2460200.5 |
| nobs |
226 |
| nopp |
14 |
| Years observed |
2004-2022 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.208 |
|
| ep |
0.125 |
|
| sin(ip) |
0.022 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.540 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.2079 |
0.1252 |
0.0221 |
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 |
| 16.54 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |