2002 XE87
2002XE87, K02X87E, R1004
All data for this body: [vot]
MPC data
| Name (number) |
2002 XE87 (271004) |
| a |
2.39988 |
| e |
0.22238 |
| i / sin(i) |
8.0887 /
0.14071
|
| q |
1.86620
|
| Q |
2.93356
|
| ω |
350.7491 |
| Node |
60.0919 |
| m |
33.7036 |
| n |
0.2651 |
| Epoch |
2460800.5 |
| nobs |
409 |
| nopp |
12 |
| Years observed |
1998-2025 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.400 |
|
| ep |
0.213 |
|
| sin(ip) |
0.121 |
|
| G |
0.150 |
|
| H |
17.190 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
8.916 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3998 |
0.2126 |
0.1215 |
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 |
| 17.19 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |