1999 UY22
1999UY22, J99U22Y, L0574
All data for this body: [vot]
MPC data
| Name (number) |
1999 UY22 (210574) |
| a |
2.52766 |
| e |
0.07985 |
| i / sin(i) |
5.2344 /
0.09123
|
| q |
2.32581
|
| Q |
2.72950
|
| ω |
105.5772 |
| Node |
205.1371 |
| m |
200.0828 |
| n |
0.2453 |
| Epoch |
2460800.5 |
| nobs |
418 |
| nopp |
17 |
| Years observed |
1999-2025 |
| rms |
0.92 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.529 |
|
| ep |
0.069 |
|
| sin(ip) |
0.100 |
|
| G |
0.150 |
|
| H |
16.980 |
|
| 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 |
| 2.5289 |
0.0693 |
0.0999 |
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 |
| 16.98 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |