2008 BM20
2008BM20, 2003 WD115, 2003WD115, I5581, K03WB5D, K08B20M
All data for this body: [vot]
MPC data
| Name (number) |
2008 BM20 (185581) |
| a |
2.34353 |
| e |
0.06265 |
| i / sin(i) |
4.2690 /
0.07444
|
| q |
2.19672
|
| Q |
2.49035
|
| ω |
165.3088 |
| Node |
324.3215 |
| m |
293.9144 |
| n |
0.2747 |
| Epoch |
2460800.5 |
| nobs |
456 |
| nopp |
15 |
| Years observed |
1999-2024 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.344 |
|
| ep |
0.098 |
|
| sin(ip) |
0.079 |
|
| G |
0.150 |
|
| H |
17.270 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
1.670 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3436 |
0.0976 |
0.0793 |
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 |
| 17.27 |
|
|
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 |
| D |
D |
0.2783 |
0.2770 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |