2009 DC81
2009DC81, 2011 SP109, 2011SP109, K09D81C, K11SA9P, Y9877
All data for this body: [vot]
MPC data
| Name (number) |
2009 DC81 (349877) |
| a |
3.04257 |
| e |
0.08556 |
| i / sin(i) |
17.0625 /
0.29342
|
| q |
2.78224
|
| Q |
3.30291
|
| ω |
177.9276 |
| Node |
168.4496 |
| m |
99.5791 |
| n |
0.1857 |
| Epoch |
2460200.5 |
| nobs |
217 |
| nopp |
11 |
| Years observed |
2009-2022 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.046 |
|
| ep |
0.055 |
|
| sin(ip) |
0.286 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.170 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0460 |
0.0548 |
0.2861 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 16.17 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |