2005 WJ171
2005WJ171, 2010 PE52, 2010PE52, d7147, K05WH1J, K10P52E
All data for this body: [vot]
MPC data
| Name (number) |
2005 WJ171 (397147) |
| a |
3.04855 |
| e |
0.25280 |
| i / sin(i) |
2.1349 /
0.03725
|
| q |
2.27787
|
| Q |
3.81923
|
| ω |
207.5086 |
| Node |
156.1852 |
| m |
287.8330 |
| n |
0.1852 |
| Epoch |
2460800.5 |
| nobs |
246 |
| nopp |
10 |
| Years observed |
2005-2023 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.046 |
|
| ep |
0.217 |
|
| sin(ip) |
0.029 |
|
| G |
0.150 |
|
| H |
16.920 |
|
| Mass |
|
|
| D |
2.23 |
0.390 |
| pV |
0.074 |
0.0310 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0455 |
0.2171 |
0.0294 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.23 |
0.390 |
0.390 |
Masiero |
2012ApJ...759L...8M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.074 |
0.0310 |
0.0310 |
Masiero |
2012ApJ...759L...8M |
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 |
| 16.92 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |