2004 HK78
2004HK78, 2002 YN23, 2002YN23, I8453, K02Y23N, K04H78K
All data for this body: [vot]
MPC data
| Name (number) |
2004 HK78 (188453) |
| a |
2.55628 |
| e |
0.09061 |
| i / sin(i) |
2.5783 /
0.04498
|
| q |
2.32465
|
| Q |
2.78791
|
| ω |
235.7424 |
| Node |
232.4626 |
| m |
161.9290 |
| n |
0.2412 |
| Epoch |
2460800.5 |
| nobs |
628 |
| nopp |
17 |
| Years observed |
2002-2024 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.556 |
|
| ep |
0.123 |
|
| sin(ip) |
0.063 |
|
| G |
0.150 |
|
| H |
16.350 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.628 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5563 |
0.1228 |
0.0629 |
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 |
| 16.35 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
|
0.938 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |