1999 XP28
1999XP28, 1992 EK26, 1992EK26, 1997 GH34, 1997GH34, 43109, J92E26K, J97G34H, J99X28P
All data for this body: [vot]
MPC data
| Name (number) |
1999 XP28 (43109) |
| a |
2.71265 |
| e |
0.10136 |
| i / sin(i) |
2.5303 /
0.04415
|
| q |
2.43768
|
| Q |
2.98761
|
| ω |
224.0635 |
| Node |
139.5179 |
| m |
166.8405 |
| n |
0.2206 |
| Epoch |
2460200.5 |
| nobs |
1295 |
| nopp |
21 |
| Years observed |
1992-2023 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.712 |
|
| ep |
0.063 |
|
| sin(ip) |
0.033 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.010 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7125 |
0.0629 |
0.0332 |
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 |
| 15.01 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |