2011 SD202
2011SD202, ~00V7, 2007 TC277, 2007TC277, K07TR7C, K11SK2D
All data for this body: [vot]
MPC data
| Name (number) |
2011 SD202 (621929) |
| a |
2.55474 |
| e |
0.22866 |
| i / sin(i) |
2.4740 /
0.04317
|
| q |
1.97057
|
| Q |
3.13891
|
| ω |
57.7183 |
| Node |
268.7952 |
| m |
141.8807 |
| n |
0.2414 |
| Epoch |
2460800.5 |
| nobs |
133 |
| nopp |
6 |
| Years observed |
2007-2024 |
| rms |
0.95 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.554 |
|
| ep |
0.191 |
|
| sin(ip) |
0.064 |
|
| G |
0.150 |
|
| H |
18.270 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
4.896 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5540 |
0.1907 |
0.0644 |
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 |
| 18.27 |
|
|
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 |
|
0.816 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| V |
V |
0.0572 |
0.0572 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |