2011OR20
2004HX33, d2498, K04H33X, K11O20R
All data for this body: [vot]
MPC data
| Name (number) |
2011OR20 (392498) |
| Packed designation |
d2498 |
| a |
2.24653 |
| e |
0.22802 |
| i / sin(i) |
5.5458 /
0.09664
|
| q |
1.73429
|
| Q |
2.75878
|
| ω |
155.2044 |
| Node |
116.9062 |
| m |
61.3117 |
| n |
0.2927 |
| Epoch |
2459600.5 |
| nobs |
156 |
| nopp |
11 |
| Years observed |
2004-2021 |
| rms |
0.57 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.246 |
|
| ep |
0.210 |
|
| sin(ip) |
0.081 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.810 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2459 |
0.2098 |
0.0812 |
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 |
| 17.81 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |