2011 YR1
2011YR1, 2010 KD8, 2010KD8, e1201, K10K08D, K11Y01R
All data for this body: [vot]
MPC data
| Name (number) |
2011 YR1 (401201) |
| a |
2.27924 |
| e |
0.19942 |
| i / sin(i) |
24.1581 /
0.40926
|
| q |
1.82471
|
| Q |
2.73378
|
| ω |
75.2402 |
| Node |
250.1688 |
| m |
243.1152 |
| n |
0.2864 |
| Epoch |
2460200.5 |
| nobs |
395 |
| nopp |
11 |
| Years observed |
2007-2023 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.279 |
|
| ep |
0.171 |
|
| sin(ip) |
0.419 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.440 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2790 |
0.1706 |
0.4195 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 16.44 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |