2011YW57
e1218, K11Y57W
All data for this body: [vot]
MPC data
| Name (number) |
2011YW57 (401218) |
| Packed designation |
e1218 |
| a |
2.44848 |
| e |
0.18831 |
| i / sin(i) |
6.8734 /
0.11968
|
| q |
1.98741
|
| Q |
2.90955
|
| ω |
65.0237 |
| Node |
293.6596 |
| m |
315.4142 |
| n |
0.2573 |
| Epoch |
2459600.5 |
| nobs |
358 |
| nopp |
11 |
| Years observed |
2001-2021 |
| rms |
0.48 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.449 |
|
| ep |
0.149 |
|
| sin(ip) |
0.138 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.780 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4489 |
0.1494 |
0.1378 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
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 |
| 16.78 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |