Antonschraut
1991 KU2, 1991KU2, 1992 WH3, 1992WH3, 1998 HY39, 1998HY39, 1999 NT31, 1999NT31, 20480, J91K02U, J92W03H, J98H39Y, J99N31T
All data for this body: [vot]
MPC data
| Name (number) |
Antonschraut (20480) |
| a |
2.42322 |
| e |
0.19486 |
| i / sin(i) |
1.6264 /
0.02838
|
| q |
1.95104
|
| Q |
2.89540
|
| ω |
264.0690 |
| Node |
118.8513 |
| m |
241.9405 |
| n |
0.2613 |
| Epoch |
2460800.5 |
| nobs |
2921 |
| nopp |
23 |
| Years observed |
1991-2025 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
Massalia (20) |
|
| |
|
|
| ap |
2.423 |
|
| ep |
0.166 |
|
| sin(ip) |
0.016 |
|
| G |
0.150 |
|
| H |
14.790 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 20 |
Massalia |
404 |
Massalia |
0.7300 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4227 |
0.1655 |
0.0158 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 14.79 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |