1997 BF7
1997BF7, 11143, 1992 EF36, 1992EF36, J92E36F, J97B07F
All data for this body: [vot]
MPC data
| Name (number) |
1997 BF7 (11143) |
| a |
3.03176 |
| e |
0.06153 |
| i / sin(i) |
0.7101 /
0.01239
|
| q |
2.84521
|
| Q |
3.21832
|
| ω |
121.3704 |
| Node |
335.3923 |
| m |
47.2410 |
| n |
0.1867 |
| Epoch |
2460200.5 |
| nobs |
2080 |
| nopp |
22 |
| Years observed |
1992-2023 |
| rms |
0.67 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.032 |
|
| ep |
0.073 |
|
| sin(ip) |
0.029 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.960 |
|
| Mass |
|
|
| D |
8.83 |
0.276 |
| pV |
0.090 |
0.0089 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0317 |
0.0730 |
0.0294 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 8.83 |
0.276 |
0.276 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.090 |
0.0089 |
0.0089 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 13.96 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |