2011 DD11
2011DD11, j1394, K11D11D
All data for this body: [vot]
MPC data
| Name (number) |
2011 DD11 (451394) |
| a |
3.10567 |
| e |
0.41148 |
| i / sin(i) |
8.9595 /
0.15574
|
| q |
1.82773
|
| Q |
4.38361
|
| ω |
297.8163 |
| Node |
159.7680 |
| m |
242.7951 |
| n |
0.1801 |
| Epoch |
2460800.5 |
| nobs |
331 |
| nopp |
10 |
| Years observed |
1998-2025 |
| rms |
0.92 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
16.750 |
|
| Mass |
|
|
| D |
2.09 |
0.543 |
| pV |
0.085 |
0.0490 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
0.329 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.09 |
0.543 |
0.543 |
Masiero |
2017AJ....154..168M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.085 |
0.0490 |
0.0490 |
Masiero |
2017AJ....154..168M |
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 |
| 16.75 |
|
|
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 |
D |
0.0363 |
0.0390 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| D |
D |
0.0549 |
0.0390 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |