2009 BN138
2009BN138, K09BD8N, l0889
All data for this body: [vot]
MPC data
| Name (number) |
2009 BN138 (470889) |
| a |
2.88940 |
| e |
0.01892 |
| i / sin(i) |
5.2123 /
0.09085
|
| q |
2.83475
|
| Q |
2.94406
|
| ω |
153.0186 |
| Node |
300.6560 |
| m |
28.3379 |
| n |
0.2007 |
| Epoch |
2460200.5 |
| nobs |
147 |
| nopp |
12 |
| Years observed |
2004-2022 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.891 |
|
| ep |
0.043 |
|
| sin(ip) |
0.110 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.160 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8907 |
0.0429 |
0.1098 |
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 |
| 17.16 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |