2009 BQ77
2009BQ77, 2003 UF392, 2003UF392, d4998, K03Ud2F, K09B77Q
All data for this body: [vot]
MPC data
| Name (number) |
2009 BQ77 (394998) |
| a |
2.60890 |
| e |
0.12568 |
| i / sin(i) |
9.8483 /
0.17104
|
| q |
2.28102
|
| Q |
2.93678
|
| ω |
72.3104 |
| Node |
89.3404 |
| m |
282.1102 |
| n |
0.2339 |
| Epoch |
2460800.5 |
| nobs |
334 |
| nopp |
15 |
| Years observed |
2003-2025 |
| rms |
0.92 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.607 |
|
| ep |
0.161 |
|
| sin(ip) |
0.156 |
|
| G |
0.150 |
|
| H |
16.830 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
8.851 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6074 |
0.1606 |
0.1563 |
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 |
| 16.83 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |