2002 LU20
2002LU20, 1998 MR49, 1998MR49, J98M49R, K02L20U, K5964
All data for this body: [vot]
MPC data
| Name (number) |
2002 LU20 (205964) |
| a |
2.54161 |
| e |
0.13256 |
| i / sin(i) |
8.3077 /
0.14449
|
| q |
2.20468
|
| Q |
2.87853
|
| ω |
195.9136 |
| Node |
96.1871 |
| m |
219.7633 |
| n |
0.2432 |
| Epoch |
2460800.5 |
| nobs |
907 |
| nopp |
19 |
| Years observed |
1998-2025 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.543 |
|
| ep |
0.121 |
|
| sin(ip) |
0.128 |
|
| G |
0.150 |
|
| H |
15.840 |
|
| Mass |
|
|
| D |
3.84 |
0.166 |
| pV |
0.091 |
0.0250 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
X |
| Spectral Class Score |
2.676 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5430 |
0.1208 |
0.1279 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.84 |
0.166 |
0.166 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.091 |
0.0250 |
0.0250 |
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 |
| 15.84 |
|
|
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 |
| X |
|
0.446 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |