2009WL209
2010CH198, f4709, K09WK9L, K10CJ8H
All data for this body: [vot]
MPC data
| Name (number) |
2009WL209 (414709) |
| Packed designation |
f4709 |
| a |
2.93842 |
| e |
0.24778 |
| i / sin(i) |
16.2431 /
0.27971
|
| q |
2.21035
|
| Q |
3.66649
|
| ω |
176.1620 |
| Node |
175.3113 |
| m |
196.1267 |
| n |
0.1957 |
| Epoch |
2459600.5 |
| nobs |
171 |
| nopp |
9 |
| Years observed |
2009-2021 |
| rms |
0.62 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.934 |
|
| ep |
0.227 |
|
| sin(ip) |
0.257 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.430 |
|
| Mass |
|
|
| D |
2.26 |
0.470 |
| pV |
0.066 |
0.0238 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9341 |
0.2273 |
0.2574 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.26 |
0.470 |
0.470 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.066 |
0.0238 |
0.0238 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 16.43 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |