1998 UG8
1998UG8, 44438, J98U08G
All data for this body: [vot]
MPC data
| Name (number) |
1998 UG8 (44438) |
| a |
3.24188 |
| e |
0.05338 |
| i / sin(i) |
21.1364 /
0.36059
|
| q |
3.06883
|
| Q |
3.41493
|
| ω |
254.8775 |
| Node |
227.1047 |
| m |
23.4589 |
| n |
0.1689 |
| Epoch |
2460200.5 |
| nobs |
2541 |
| nopp |
22 |
| Years observed |
1991-2023 |
| rms |
0.60 |
Best values
|
Value |
Standard error |
| Parent |
Alauda (702) |
|
| |
|
|
| ap |
3.234 |
|
| ep |
0.069 |
|
| sin(ip) |
0.375 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
12.870 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
18.060 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 702 |
Alauda |
902 |
Alauda |
0.4800 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.2337 |
0.0692 |
0.3751 |
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 |
| 12.87 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 18.06 |
|
|
Durech |
2023A&A...675A..24D |
Model |