Donaldeng
18775, 1999JD39, J99J39D
All data for this body: [vot]
MPC data
| Name (number) |
Donaldeng (18775) |
| Packed designation |
18775 |
| a |
2.34191 |
| e |
0.09657 |
| i / sin(i) |
3.0592 /
0.05337
|
| q |
2.11575
|
| Q |
2.56808
|
| ω |
24.4351 |
| Node |
287.7143 |
| m |
48.2136 |
| n |
0.2750 |
| Epoch |
2459600.5 |
| nobs |
2124 |
| nopp |
18 |
| Years observed |
1996-2021 |
| rms |
0.61 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.342 |
|
| ep |
0.062 |
|
| sin(ip) |
0.062 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.760 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3419 |
0.0625 |
0.0617 |
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 |
| 14.76 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |