2011 SD166
2011SD166, 2004 SN27, 2004SN27, 2014 OM143, 2014OM143, e7660, K04S27N, K11SG6D, K14OE3M
All data for this body: [vot]
MPC data
| Name (number) |
2011 SD166 (407660) |
| a |
2.27092 |
| e |
0.11234 |
| i / sin(i) |
1.5079 /
0.02632
|
| q |
2.01581
|
| Q |
2.52603
|
| ω |
85.2869 |
| Node |
339.2942 |
| m |
309.1281 |
| n |
0.2880 |
| Epoch |
2460800.5 |
| nobs |
163 |
| nopp |
11 |
| Years observed |
2004-2023 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.271 |
|
| ep |
0.117 |
|
| sin(ip) |
0.030 |
|
| G |
0.150 |
|
| H |
18.420 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2712 |
0.1171 |
0.0296 |
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 |
| 18.42 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |