2011 SE74
2011SE74, 2006 CD21, 2006CD21, j3809, K06C21D, K11S74E
All data for this body: [vot]
MPC data
| Name (number) |
2011 SE74 (453809) |
| a |
2.32566 |
| e |
0.09300 |
| i / sin(i) |
7.5758 /
0.13184
|
| q |
2.10938
|
| Q |
2.54195
|
| ω |
348.2592 |
| Node |
301.6738 |
| m |
2.7130 |
| n |
0.2779 |
| Epoch |
2460800.5 |
| nobs |
415 |
| nopp |
13 |
| Years observed |
2004-2025 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.326 |
|
| ep |
0.072 |
|
| sin(ip) |
0.140 |
|
| G |
0.150 |
|
| H |
16.930 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
1.004 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3257 |
0.0716 |
0.1401 |
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 |
| C |
C |
0.1674 |
0.1570 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |