2011WW21
2021MG13, K11W21W, K21M13G, y0427
All data for this body: [vot]
MPC data
| Name (number) |
2011WW21 (600427) |
| Packed designation |
y0427 |
| a |
3.13357 |
| e |
0.04698 |
| i / sin(i) |
12.2417 /
0.21204
|
| q |
2.98635
|
| Q |
3.28079
|
| ω |
81.9534 |
| Node |
245.7108 |
| m |
32.3017 |
| n |
0.1777 |
| Epoch |
2459600.5 |
| nobs |
50 |
| nopp |
6 |
| Years observed |
2011-2021 |
| rms |
0.95 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.020 |
|
| 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 |
| 17.02 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |