Lebreton
18100, 1983 QM, 1983QM, 1999 CA61, 1999CA61, 2000 LE28, 2000LE28, J83Q00M, J99C61A, K00L28E
All data for this body: [vot]
MPC data
| Name (number) |
Lebreton (18100) |
| a |
2.26345 |
| e |
0.17224 |
| i / sin(i) |
3.4683 /
0.06050
|
| q |
1.87359
|
| Q |
2.65332
|
| ω |
97.6839 |
| Node |
187.4524 |
| m |
124.8316 |
| n |
0.2894 |
| Epoch |
2460800.5 |
| nobs |
2689 |
| nopp |
22 |
| Years observed |
1983-2025 |
| rms |
0.72 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.263 |
|
| ep |
0.148 |
|
| sin(ip) |
0.066 |
|
| G |
0.150 |
|
| H |
15.290 |
|
| Mass |
|
|
| D |
2.56 |
0.187 |
| pV |
0.205 |
0.0291 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
52.518 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2628 |
0.1478 |
0.0655 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.56 |
0.187 |
0.187 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.205 |
0.0291 |
0.0291 |
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 |
| 15.29 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |