2009 BX81
2009BX81, 2010 FV45, 2010FV45, h5914, K09B81X, K10F45V
All data for this body: [vot]
MPC data
| Name (number) |
2009 BX81 (435914) |
| a |
3.04573 |
| e |
0.29397 |
| i / sin(i) |
18.1879 /
0.31213
|
| q |
2.15039
|
| Q |
3.94108
|
| ω |
250.1533 |
| Node |
353.8012 |
| m |
297.4406 |
| n |
0.1854 |
| Epoch |
2460800.5 |
| nobs |
164 |
| nopp |
11 |
| Years observed |
2009-2025 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.048 |
|
| ep |
0.275 |
|
| sin(ip) |
0.346 |
|
| G |
0.150 |
|
| H |
16.430 |
|
| Mass |
|
|
| D |
3.37 |
0.231 |
| pV |
0.068 |
0.0180 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
5.478 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0477 |
0.2748 |
0.3464 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.37 |
0.231 |
0.231 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.068 |
0.0180 |
0.0180 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 16.43 |
|
|
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 |
|
0.913 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |