2009 HL49
2009HL49, e0657, K09H49L
All data for this body: [vot]
MPC data
| Name (number) |
2009 HL49 (400657) |
| a |
2.65892 |
| e |
0.16779 |
| i / sin(i) |
13.2563 /
0.22931
|
| q |
2.21277
|
| Q |
3.10506
|
| ω |
269.4384 |
| Node |
111.0522 |
| m |
328.7743 |
| n |
0.2273 |
| Epoch |
2460200.5 |
| nobs |
276 |
| nopp |
12 |
| Years observed |
2006-2023 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.660 |
|
| ep |
0.126 |
|
| sin(ip) |
0.217 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.850 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6597 |
0.1261 |
0.2170 |
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 |
| 16.85 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |