2021 UD8
2021UD8, K21U08D, ~0x7C
All data for this body: [vot]
MPC data
| Name (number) |
2021 UD8 (847242) |
| a |
1.93610 |
| e |
0.23808 |
| i / sin(i) |
11.7896 /
0.20432
|
| q |
1.47516
|
| Q |
2.39705
|
| ω |
321.9431 |
| Node |
211.4436 |
| m |
352.5599 |
| n |
0.3659 |
| Epoch |
2460800.5 |
| nobs |
78 |
| nopp |
7 |
| Years observed |
2001-2025 |
| rms |
0.46 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
19.160 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
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 |
| 19.16 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |