1998 SE84
1998SE84, I1831, J98S84E
All data for this body: [vot]
MPC data
| Name (number) |
1998 SE84 (181831) |
| a |
3.18235 |
| e |
0.23922 |
| i / sin(i) |
4.8672 /
0.08485
|
| q |
2.42105
|
| Q |
3.94364
|
| ω |
137.7980 |
| Node |
165.7712 |
| m |
179.6920 |
| n |
0.1736 |
| Epoch |
2460200.5 |
| nobs |
518 |
| nopp |
20 |
| Years observed |
1992-2023 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.213 |
|
| ep |
0.207 |
|
| sin(ip) |
0.082 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.470 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.2129 |
0.2070 |
0.0822 |
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 |
| 15.47 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |