Sawilliams
18944, 1994 NE11, 1994NE11, 1998 FE45, 1998FE45, 1999 LO23, 1999LO23, 2000 QG61, 2000QG61, J94N11E, J98F45E, J99L23O, K00Q61G
All data for this body: [vot]
MPC data
| Name (number) |
Sawilliams (18944) |
| a |
3.06643 |
| e |
0.10084 |
| i / sin(i) |
3.4587 /
0.06033
|
| q |
2.75721
|
| Q |
3.37565
|
| ω |
228.7098 |
| Node |
114.0399 |
| m |
103.8515 |
| n |
0.1835 |
| Epoch |
2460200.5 |
| nobs |
2071 |
| nopp |
26 |
| Years observed |
1992-2023 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.071 |
|
| ep |
0.068 |
|
| sin(ip) |
0.041 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.140 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0709 |
0.0677 |
0.0407 |
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 |
| 14.14 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |