2007 BQ21
2007BQ21, f0057, K07B21Q
All data for this body: [vot]
MPC data
| Name (number) |
2007 BQ21 (410057) |
| a |
2.72376 |
| e |
0.11084 |
| i / sin(i) |
14.6383 /
0.25272
|
| q |
2.42185
|
| Q |
3.02567
|
| ω |
50.7806 |
| Node |
311.6178 |
| m |
128.8753 |
| n |
0.2193 |
| Epoch |
2460800.5 |
| nobs |
381 |
| nopp |
12 |
| Years observed |
2005-2025 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.725 |
|
| ep |
0.068 |
|
| sin(ip) |
0.267 |
|
| G |
0.150 |
|
| H |
16.150 |
|
| 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 |
| 2.7247 |
0.0679 |
0.2666 |
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 |
| 16.15 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |