2009 WN173
2009WN173, 2003 UM303, 2003UM303, K03UU3M, K09WH3N, R5207
All data for this body: [vot]
MPC data
| Name (number) |
2009 WN173 (275207) |
| a |
3.07780 |
| e |
0.09648 |
| i / sin(i) |
15.7608 /
0.27162
|
| q |
2.78085
|
| Q |
3.37475
|
| ω |
273.7423 |
| Node |
238.2533 |
| m |
242.4284 |
| n |
0.1825 |
| Epoch |
2460800.5 |
| nobs |
484 |
| nopp |
13 |
| Years observed |
2003-2024 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.082 |
|
| ep |
0.110 |
|
| sin(ip) |
0.291 |
|
| G |
0.150 |
|
| H |
15.310 |
|
| Mass |
|
|
| D |
5.27 |
0.629 |
| pV |
0.053 |
0.0087 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0820 |
0.1100 |
0.2912 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.27 |
0.629 |
0.629 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.053 |
0.0087 |
0.0087 |
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 |
| 15.31 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |