2009 WZ229
2009WZ229, f1136, K09WM9Z
All data for this body: [vot]
MPC data
| Name (number) |
2009 WZ229 (411136) |
| a |
3.05674 |
| e |
0.13613 |
| i / sin(i) |
9.7445 /
0.16925
|
| q |
2.64061
|
| Q |
3.47286
|
| ω |
255.8002 |
| Node |
217.7676 |
| m |
268.9409 |
| n |
0.1844 |
| Epoch |
2460800.5 |
| nobs |
331 |
| nopp |
13 |
| Years observed |
2003-2025 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.061 |
|
| ep |
0.139 |
|
| sin(ip) |
0.185 |
|
| G |
0.150 |
|
| H |
15.990 |
|
| Mass |
|
|
| D |
2.67 |
0.697 |
| pV |
0.130 |
0.0530 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0614 |
0.1386 |
0.1849 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.67 |
0.697 |
0.697 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.130 |
0.0530 |
0.0530 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 15.99 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |