1998 SD78
1998SD78, 2006 KO29, 2006KO29, J98S78D, K06K29O, N4029
All data for this body: [vot]
MPC data
| Name (number) |
1998 SD78 (234029) |
| a |
2.67309 |
| e |
0.19303 |
| i / sin(i) |
12.6477 /
0.21896
|
| q |
2.15710
|
| Q |
3.18908
|
| ω |
108.8208 |
| Node |
189.0208 |
| m |
299.6839 |
| n |
0.2255 |
| Epoch |
2460200.5 |
| nobs |
535 |
| nopp |
14 |
| Years observed |
1997-2023 |
| rms |
0.80 |
Best values
|
Value |
Standard error |
| Parent |
Eunomia (15) |
|
| |
|
|
| ap |
2.673 |
|
| ep |
0.162 |
|
| sin(ip) |
0.229 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.150 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 15 |
Eunomia |
502 |
Eunomia |
0.1000 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6732 |
0.1615 |
0.2291 |
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 |
| 16.15 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |