2001 XQ121
2001XQ121, B9687, K01XC1Q
All data for this body: [vot]
MPC data
| Name (number) |
2001 XQ121 (119687) |
| a |
2.67645 |
| e |
0.05542 |
| i / sin(i) |
1.0074 /
0.01758
|
| q |
2.52811
|
| Q |
2.82478
|
| ω |
213.6065 |
| Node |
113.7638 |
| m |
78.0902 |
| n |
0.2251 |
| Epoch |
2460200.5 |
| nobs |
829 |
| nopp |
19 |
| Years observed |
1996-2023 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.675 |
|
| ep |
0.035 |
|
| sin(ip) |
0.007 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.970 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6748 |
0.0352 |
0.0067 |
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 |
| 15.97 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |