2009 SD142
2009SD142, 2013 SE34, 2013SE34, K09SE2D, K13S34E, k2647
All data for this body: [vot]
MPC data
| Name (number) |
2009 SD142 (462647) |
| a |
2.61419 |
| e |
0.12762 |
| i / sin(i) |
10.6203 /
0.18430
|
| q |
2.28058
|
| Q |
2.94780
|
| ω |
196.3939 |
| Node |
6.5217 |
| m |
58.3513 |
| n |
0.2332 |
| Epoch |
2460800.5 |
| nobs |
337 |
| nopp |
13 |
| Years observed |
2003-2025 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.615 |
|
| ep |
0.164 |
|
| sin(ip) |
0.182 |
|
| G |
0.150 |
|
| H |
16.750 |
|
| 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 |
| 2.6154 |
0.1642 |
0.1816 |
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 |
| 16.75 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |