1998 OR9
1998OR9, 40096, J98O09R
All data for this body: [vot]
MPC data
| Name (number) |
1998 OR9 (40096) |
| a |
3.12462 |
| e |
0.13648 |
| i / sin(i) |
18.0116 /
0.30921
|
| q |
2.69817
|
| Q |
3.55108
|
| ω |
164.1089 |
| Node |
148.0352 |
| m |
205.0305 |
| n |
0.1784 |
| Epoch |
2460200.5 |
| nobs |
1525 |
| nopp |
22 |
| Years observed |
1995-2023 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.129 |
|
| ep |
0.129 |
|
| sin(ip) |
0.292 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.070 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1286 |
0.1287 |
0.2920 |
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 |
| 14.07 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |