1981ED31
32761, J81E31D
All data for this body: [vot]
MPC data
| Name (number) |
1981ED31 (32761) |
| Packed designation |
32761 |
| a |
2.34606 |
| e |
0.11481 |
| i / sin(i) |
3.1518 /
0.05498
|
| q |
2.07670
|
| Q |
2.61542
|
| ω |
265.0762 |
| Node |
157.0220 |
| m |
235.2944 |
| n |
0.2743 |
| Epoch |
2459600.5 |
| nobs |
1328 |
| nopp |
19 |
| Years observed |
1981-2021 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.347 |
|
| ep |
0.112 |
|
| sin(ip) |
0.054 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.400 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3467 |
0.1122 |
0.0545 |
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 |
| 15.40 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |