2011QW112
K11QB2W, y0221
All data for this body: [vot]
MPC data
| Name (number) |
2011QW112 (600221) |
| Packed designation |
y0221 |
| a |
2.64618 |
| e |
0.27638 |
| i / sin(i) |
14.3622 /
0.24805
|
| q |
1.91482
|
| Q |
3.37754
|
| ω |
229.5218 |
| Node |
141.4329 |
| m |
130.6789 |
| n |
0.2290 |
| Epoch |
2459600.5 |
| nobs |
81 |
| nopp |
6 |
| Years observed |
1998-2021 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.680 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
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 |
| 17.68 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |