2009AL2
d4973, K09A02L
All data for this body: [vot]
MPC data
| Name (number) |
2009AL2 (394973) |
| Packed designation |
d4973 |
| a |
2.52195 |
| e |
0.09108 |
| i / sin(i) |
5.6421 /
0.09831
|
| q |
2.29224
|
| Q |
2.75166
|
| ω |
47.7253 |
| Node |
267.0482 |
| m |
241.0224 |
| n |
0.2461 |
| Epoch |
2459600.5 |
| nobs |
241 |
| nopp |
10 |
| Years observed |
2007-2021 |
| rms |
0.58 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.522 |
|
| ep |
0.075 |
|
| sin(ip) |
0.114 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.130 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5221 |
0.0754 |
0.1140 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 17.13 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |