2009 UW50
2009UW50, e7172, K09U50W
All data for this body: [vot]
MPC data
| Name (number) |
2009 UW50 (407172) |
| a |
3.03336 |
| e |
0.21088 |
| i / sin(i) |
0.8397 /
0.01465
|
| q |
2.39370
|
| Q |
3.67303
|
| ω |
99.9341 |
| Node |
288.6508 |
| m |
338.7056 |
| n |
0.1866 |
| Epoch |
2460800.5 |
| nobs |
131 |
| nopp |
8 |
| Years observed |
2004-2022 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.034 |
|
| ep |
0.180 |
|
| sin(ip) |
0.043 |
|
| G |
0.150 |
|
| H |
16.900 |
|
| Mass |
|
|
| D |
2.14 |
0.371 |
| pV |
0.073 |
0.0492 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0337 |
0.1801 |
0.0427 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.14 |
0.371 |
0.371 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.073 |
0.0492 |
0.0492 |
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 |
| 16.90 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |