2001 YK4
2001YK4, d9433, K01Y04K
All data for this body: [vot]
MPC data
| Name (number) |
2001 YK4 (399433) |
| a |
2.65455 |
| e |
0.77679 |
| i / sin(i) |
4.3780 /
0.07634
|
| q |
0.59252
|
| Q |
4.71657
|
| ω |
210.8520 |
| Node |
155.6959 |
| m |
158.4542 |
| n |
0.2279 |
| Epoch |
2460800.5 |
| nobs |
161 |
| nopp |
5 |
| Years observed |
2001-2015 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
18.580 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
X |
| Spectral Class Score |
12.000 |
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 |
| 18.58 |
|
|
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 |
|
|
|
Bus |
VIS |
Binzel |
2019Icar..324...41B |
SPEC |
| X |
|
|
|
Bus |
VISNIR |
Binzel |
2004Icar..170..259B |
SPEC |