2012DX81
K12D81X, W9219
All data for this body: [vot]
MPC data
| Name (number) |
2012DX81 (329219) |
| Packed designation |
W9219 |
| a |
2.71559 |
| e |
0.10028 |
| i / sin(i) |
9.1142 /
0.15840
|
| q |
2.44326
|
| Q |
2.98791
|
| ω |
237.6678 |
| Node |
342.9802 |
| m |
30.3878 |
| n |
0.2202 |
| Epoch |
2459600.5 |
| nobs |
169 |
| nopp |
13 |
| Years observed |
2000-2021 |
| rms |
0.50 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.717 |
|
| ep |
0.115 |
|
| sin(ip) |
0.168 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.750 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7168 |
0.1146 |
0.1681 |
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 |
| 16.75 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |