2001 XA121
2001XA121, B1362, K01XC1A
All data for this body: [vot]
MPC data
| Name (number) |
2001 XA121 (111362) |
| a |
2.79856 |
| e |
0.01713 |
| i / sin(i) |
1.5402 /
0.02688
|
| q |
2.75061
|
| Q |
2.84651
|
| ω |
213.4064 |
| Node |
62.3785 |
| m |
140.4366 |
| n |
0.2105 |
| Epoch |
2460800.5 |
| nobs |
593 |
| nopp |
19 |
| Years observed |
1994-2025 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.798 |
|
| ep |
0.041 |
|
| sin(ip) |
0.015 |
|
| G |
0.150 |
|
| H |
16.020 |
|
| 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 |
| 2.7983 |
0.0409 |
0.0149 |
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 |
| 16.02 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |