2009 HH4
2009HH4, K09H04H, Z6150
All data for this body: [vot]
MPC data
| Name (number) |
2009 HH4 (356150) |
| a |
2.77324 |
| e |
0.06057 |
| i / sin(i) |
14.7880 /
0.25524
|
| q |
2.60527
|
| Q |
2.94121
|
| ω |
9.3996 |
| Node |
39.4962 |
| m |
186.5344 |
| n |
0.2134 |
| Epoch |
2460200.5 |
| nobs |
254 |
| nopp |
11 |
| Years observed |
2002-2023 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.772 |
|
| ep |
0.051 |
|
| sin(ip) |
0.245 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.270 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7724 |
0.0511 |
0.2448 |
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 |
| 16.27 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |