2003 XR9
2003XR9, 1992 EH29, 1992EH29, J92E29H, K03X09R, T8562
All data for this body: [vot]
MPC data
| Name (number) |
2003 XR9 (298562) |
| a |
2.58202 |
| e |
0.14814 |
| i / sin(i) |
13.4134 /
0.23198
|
| q |
2.19952
|
| Q |
2.96452
|
| ω |
127.9398 |
| Node |
329.3619 |
| m |
45.8591 |
| n |
0.2376 |
| Epoch |
2460800.5 |
| nobs |
975 |
| nopp |
15 |
| Years observed |
1992-2025 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.582 |
|
| ep |
0.172 |
|
| sin(ip) |
0.242 |
|
| G |
0.150 |
|
| H |
15.910 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5816 |
0.1721 |
0.2424 |
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 |
| 15.91 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |