2011 KW4
2011KW4, K11K04W, Y3924
All data for this body: [vot]
MPC data
| Name (number) |
2011 KW4 (343924) |
| a |
2.98411 |
| e |
0.14134 |
| i / sin(i) |
2.7146 /
0.04736
|
| q |
2.56235
|
| Q |
3.40588
|
| ω |
206.6487 |
| Node |
113.7969 |
| m |
185.2380 |
| n |
0.1912 |
| Epoch |
2460800.5 |
| nobs |
200 |
| nopp |
13 |
| Years observed |
1997-2025 |
| rms |
0.98 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.987 |
|
| ep |
0.119 |
|
| sin(ip) |
0.028 |
|
| G |
0.150 |
|
| H |
16.780 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
1.383 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9872 |
0.1188 |
0.0277 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 16.78 |
|
|
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 |
| S |
S |
0.2305 |
0.1730 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
S |
0.0403 |
0.1730 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
S |
0.1393 |
0.1730 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |