2009WP177
K09WH7P, Q6905
All data for this body: [vot]
MPC data
| Name (number) |
2009WP177 (266905) |
| Packed designation |
Q6905 |
| a |
3.08731 |
| e |
0.14957 |
| i / sin(i) |
9.5089 /
0.16520
|
| q |
2.62554
|
| Q |
3.54909
|
| ω |
305.6401 |
| Node |
237.5832 |
| m |
336.3108 |
| n |
0.1817 |
| Epoch |
2459600.5 |
| nobs |
213 |
| nopp |
13 |
| Years observed |
2001-2021 |
| rms |
0.62 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.090 |
|
| ep |
0.176 |
|
| sin(ip) |
0.185 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.750 |
|
| Mass |
|
|
| D |
4.73 |
1.623 |
| pV |
0.034 |
0.0126 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0903 |
0.1760 |
0.1849 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.73 |
1.623 |
1.623 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.034 |
0.0126 |
0.0126 |
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 |
| 15.75 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |