2008 BK20
2008BK20, K08B20K, P6741
All data for this body: [vot]
MPC data
| Name (number) |
2008 BK20 (256741) |
| a |
2.34766 |
| e |
0.14522 |
| i / sin(i) |
1.9561 /
0.03413
|
| q |
2.00673
|
| Q |
2.68859
|
| ω |
103.1681 |
| Node |
346.6974 |
| m |
317.6709 |
| n |
0.2740 |
| Epoch |
2460800.5 |
| nobs |
272 |
| nopp |
12 |
| Years observed |
2001-2024 |
| rms |
0.92 |
Best values
|
Value |
Standard error |
| Parent |
Nysa (44) |
|
| |
|
|
| ap |
2.348 |
|
| ep |
0.160 |
|
| sin(ip) |
0.038 |
|
| G |
0.150 |
|
| H |
17.880 |
|
| 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 |
| 44 |
Nysa |
405 |
Nysa-Polana |
-0.2200 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3480 |
0.1599 |
0.0383 |
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 |
| 17.88 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |