2003 QB41
2003QB41, 2002 ER121, 2002ER121, D3168, K02EC1R, K03Q41B
All data for this body: [vot]
MPC data
| Name (number) |
2003 QB41 (133168) |
| a |
2.26780 |
| e |
0.24525 |
| i / sin(i) |
2.4369 /
0.04252
|
| q |
1.71163
|
| Q |
2.82398
|
| ω |
156.7415 |
| Node |
144.8078 |
| m |
154.2923 |
| n |
0.2886 |
| Epoch |
2460800.5 |
| nobs |
808 |
| nopp |
18 |
| Years observed |
2000-2025 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.266 |
|
| ep |
0.211 |
|
| sin(ip) |
0.038 |
|
| G |
0.150 |
|
| H |
17.010 |
|
| Mass |
|
|
| D |
1.26 |
0.106 |
| pV |
0.234 |
0.0380 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2659 |
0.2113 |
0.0382 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.26 |
0.106 |
0.106 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.234 |
0.0380 |
0.0380 |
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 |
| 17.01 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |