2008 HL15
2008HL15, K08H15L, P7148
All data for this body: [vot]
MPC data
| Name (number) |
2008 HL15 (257148) |
| a |
3.42261 |
| e |
0.14583 |
| i / sin(i) |
9.3629 /
0.16269
|
| q |
2.92348
|
| Q |
3.92174
|
| ω |
169.0062 |
| Node |
173.1765 |
| m |
148.1761 |
| n |
0.1557 |
| Epoch |
2460800.5 |
| nobs |
389 |
| nopp |
16 |
| Years observed |
2003-2025 |
| rms |
0.93 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.420 |
|
| ep |
0.123 |
|
| sin(ip) |
0.153 |
|
| G |
0.150 |
|
| H |
15.660 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
0.067 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.4198 |
0.1232 |
0.1528 |
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 |
| 15.66 |
|
|
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 |
| C |
C |
0.0111 |
0.0111 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |