2004 HA18
2004HA18, J1609, K04H18A
All data for this body: [vot]
MPC data
| Name (number) |
2004 HA18 (191609) |
| a |
2.23649 |
| e |
0.13660 |
| i / sin(i) |
8.3593 /
0.14538
|
| q |
1.93099
|
| Q |
2.54198
|
| ω |
36.5711 |
| Node |
222.6796 |
| m |
255.2469 |
| n |
0.2947 |
| Epoch |
2460200.5 |
| nobs |
615 |
| nopp |
15 |
| Years observed |
2001-2023 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.237 |
|
| ep |
0.130 |
|
| sin(ip) |
0.154 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.870 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2370 |
0.1299 |
0.1538 |
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 |
| 16.87 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |