2011 YJ11
2011YJ11, f1681, K11Y11J
All data for this body: [vot]
MPC data
| Name (number) |
2011 YJ11 (411681) |
| a |
2.23712 |
| e |
0.10568 |
| i / sin(i) |
4.3525 /
0.07589
|
| q |
2.00070
|
| Q |
2.47354
|
| ω |
331.5363 |
| Node |
91.1153 |
| m |
17.2385 |
| n |
0.2946 |
| Epoch |
2460800.5 |
| nobs |
332 |
| nopp |
11 |
| Years observed |
1996-2025 |
| rms |
0.91 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.237 |
|
| ep |
0.117 |
|
| sin(ip) |
0.067 |
|
| G |
0.150 |
|
| H |
17.720 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
1.649 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2367 |
0.1165 |
0.0668 |
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 |
| 17.72 |
|
|
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 |
| A |
S |
0.0213 |
0.2130 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
S |
0.2748 |
0.2130 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
S |
0.1416 |
0.2130 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |