2009 DU146
2009DU146, K09DE6U, x8822
All data for this body: [vot]
MPC data
| Name (number) |
2009 DU146 (598822) |
| a |
2.79704 |
| e |
0.02990 |
| i / sin(i) |
6.7574 /
0.11767
|
| q |
2.71341
|
| Q |
2.88066
|
| ω |
252.1386 |
| Node |
143.2212 |
| m |
277.0529 |
| n |
0.2107 |
| Epoch |
2460800.5 |
| nobs |
128 |
| nopp |
13 |
| Years observed |
2004-2025 |
| rms |
0.96 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.797 |
|
| ep |
0.015 |
|
| sin(ip) |
0.105 |
|
| G |
0.150 |
|
| H |
17.550 |
|
| 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 |
| 2.7969 |
0.0155 |
0.1053 |
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 |
| 17.55 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |