2000 XE20
2000XE20, 47984, K00X20E
All data for this body: [vot]
MPC data
| Name (number) |
2000 XE20 (47984) |
| a |
2.38590 |
| e |
0.06628 |
| i / sin(i) |
6.9212 /
0.12050
|
| q |
2.22777
|
| Q |
2.54403
|
| ω |
276.1925 |
| Node |
318.1872 |
| m |
259.3252 |
| n |
0.2674 |
| Epoch |
2460200.5 |
| nobs |
1288 |
| nopp |
21 |
| Years observed |
1996-2023 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.387 |
|
| ep |
0.087 |
|
| sin(ip) |
0.130 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.400 |
|
| Mass |
|
|
| D |
2.09 |
0.291 |
| pV |
0.443 |
0.1542 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3866 |
0.0873 |
0.1301 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.09 |
0.291 |
0.291 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.443 |
0.1542 |
0.1542 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 15.40 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |