1998 SG80
1998SG80, 2008 DJ10, 2008DJ10, I1830, J98S80G, K08D10J
All data for this body: [vot]
MPC data
| Name (number) |
1998 SG80 (181830) |
| a |
2.41239 |
| e |
0.17249 |
| i / sin(i) |
13.0552 /
0.22589
|
| q |
1.99627
|
| Q |
2.82850
|
| ω |
298.1221 |
| Node |
348.1889 |
| m |
297.7151 |
| n |
0.2630 |
| Epoch |
2460200.5 |
| nobs |
641 |
| nopp |
17 |
| Years observed |
1994-2023 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.412 |
|
| ep |
0.128 |
|
| sin(ip) |
0.232 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.820 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4119 |
0.1279 |
0.2322 |
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 |
| 15.82 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |