2011 KR9
2011KR9, K11K09R, v5156
All data for this body: [vot]
MPC data
| Name (number) |
2011 KR9 (575156) |
| a |
2.72481 |
| e |
0.03808 |
| i / sin(i) |
12.1222 /
0.21000
|
| q |
2.62106
|
| Q |
2.82856
|
| ω |
30.2566 |
| Node |
216.8091 |
| m |
28.6659 |
| n |
0.2191 |
| Epoch |
2460800.5 |
| nobs |
253 |
| nopp |
13 |
| Years observed |
2001-2024 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.725 |
|
| ep |
0.062 |
|
| sin(ip) |
0.220 |
|
| G |
0.150 |
|
| H |
16.930 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
1.147 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7246 |
0.0617 |
0.2202 |
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 |
| 16.93 |
|
|
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 |
0.1911 |
0.1911 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |