2020 HE38
2020HE38, ~0nST, K20H38E
All data for this body: [vot]
MPC data
| Name (number) |
2020 HE38 (810121) |
| a |
2.97356 |
| e |
0.15273 |
| i / sin(i) |
2.6416 /
0.04609
|
| q |
2.51940
|
| Q |
3.42771
|
| ω |
70.4229 |
| Node |
119.4847 |
| m |
10.8130 |
| n |
0.1922 |
| Epoch |
2460800.5 |
| nobs |
89 |
| nopp |
8 |
| Years observed |
2006-2025 |
| rms |
0.32 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.975 |
|
| ep |
0.192 |
|
| sin(ip) |
0.028 |
|
| G |
0.150 |
|
| H |
17.730 |
|
| 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 |
| 2.9752 |
0.1923 |
0.0282 |
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 |
| 17.73 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |