2009 BC57
2009BC57, ~07H5, 2012 UK146, 2012UK146, K09B57C, K12UE6K
All data for this body: [vot]
MPC data
| Name (number) |
2009 BC57 (647967) |
| a |
2.90728 |
| e |
0.06149 |
| i / sin(i) |
10.9544 /
0.19003
|
| q |
2.72852
|
| Q |
3.08604
|
| ω |
51.3163 |
| Node |
287.7152 |
| m |
238.6181 |
| n |
0.1988 |
| Epoch |
2460800.5 |
| nobs |
118 |
| nopp |
12 |
| Years observed |
2007-2025 |
| rms |
0.96 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.908 |
|
| ep |
0.032 |
|
| sin(ip) |
0.209 |
|
| G |
0.150 |
|
| H |
16.980 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 845 |
Naema |
0 |
Naema |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9078 |
0.0321 |
0.2091 |
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 |
| 16.98 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |