2007 BY31
2007BY31, K07B31Y, Q8893
All data for this body: [vot]
MPC data
| Name (number) |
2007 BY31 (268893) |
| a |
2.40998 |
| e |
0.15006 |
| i / sin(i) |
2.4920 /
0.04348
|
| q |
2.04834
|
| Q |
2.77162
|
| ω |
159.2660 |
| Node |
346.7150 |
| m |
296.9956 |
| n |
0.2634 |
| Epoch |
2460800.5 |
| nobs |
354 |
| nopp |
11 |
| Years observed |
2005-2024 |
| rms |
0.91 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.410 |
|
| ep |
0.184 |
|
| sin(ip) |
0.048 |
|
| G |
0.150 |
|
| H |
17.450 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4105 |
0.1838 |
0.0482 |
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 |
| 17.45 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |