2009 BY77
2009BY77, 2003 AB89, 2003AB89, h2137, K03A89B, K09B77Y
All data for this body: [vot]
MPC data
| Name (number) |
2009 BY77 (432137) |
| a |
3.08730 |
| e |
0.14558 |
| i / sin(i) |
7.7244 /
0.13441
|
| q |
2.63785
|
| Q |
3.53676
|
| ω |
358.1793 |
| Node |
90.3850 |
| m |
289.2574 |
| n |
0.1817 |
| Epoch |
2460200.5 |
| nobs |
276 |
| nopp |
12 |
| Years observed |
2002-2023 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.091 |
|
| ep |
0.141 |
|
| sin(ip) |
0.111 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.100 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0910 |
0.1405 |
0.1113 |
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 |
| 16.10 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |