2001 KJ40
2001KJ40, 2000 AF194, 2000AF194, D1383, K00AJ4F, K01K40J
All data for this body: [vot]
MPC data
| Name (number) |
2001 KJ40 (131383) |
| a |
3.05600 |
| e |
0.25573 |
| i / sin(i) |
11.4037 /
0.19772
|
| q |
2.27448
|
| Q |
3.83753
|
| ω |
25.2121 |
| Node |
191.3457 |
| m |
203.1384 |
| n |
0.1845 |
| Epoch |
2460800.5 |
| nobs |
1012 |
| nopp |
20 |
| Years observed |
2000-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.061 |
|
| ep |
0.301 |
|
| sin(ip) |
0.186 |
|
| G |
0.150 |
|
| H |
14.990 |
|
| Mass |
|
|
| D |
7.49 |
0.504 |
| pV |
0.042 |
0.0089 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
1.946 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0612 |
0.3014 |
0.1858 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 7.49 |
0.504 |
0.504 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.042 |
0.0089 |
0.0089 |
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 |
| 14.99 |
|
|
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 |
C |
0.0200 |
0.1190 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| C |
C |
0.3043 |
0.1190 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
C |
0.0580 |
0.1190 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |