2021 HX8
2021HX8, ~0neR, K21H08X
All data for this body: [vot]
MPC data
| Name (number) |
2021 HX8 (810863) |
| a |
2.56944 |
| e |
0.15933 |
| i / sin(i) |
10.0484 /
0.17448
|
| q |
2.16004
|
| Q |
2.97884
|
| ω |
232.2763 |
| Node |
68.0140 |
| m |
270.2897 |
| n |
0.2393 |
| Epoch |
2460800.5 |
| nobs |
62 |
| nopp |
8 |
| Years observed |
2006-2022 |
| rms |
0.39 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.569 |
|
| ep |
0.141 |
|
| sin(ip) |
0.160 |
|
| G |
0.150 |
|
| H |
18.130 |
|
| 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 |
| 2.5694 |
0.1408 |
0.1603 |
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 |
| 18.13 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |