2003 BW20
2003BW20, F6801, K03B20W
All data for this body: [vot]
MPC data
| Name (number) |
2003 BW20 (156801) |
| a |
2.41049 |
| e |
0.15648 |
| i / sin(i) |
3.1591 /
0.05511
|
| q |
2.03329
|
| Q |
2.78768
|
| ω |
71.9404 |
| Node |
60.6958 |
| m |
351.5772 |
| n |
0.2634 |
| Epoch |
2460800.5 |
| nobs |
861 |
| nopp |
15 |
| Years observed |
1998-2025 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
Nysa (44) |
|
| |
|
|
| ap |
2.411 |
|
| ep |
0.186 |
|
| sin(ip) |
0.043 |
|
| G |
0.150 |
|
| H |
16.520 |
|
| 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 |
-0.0600 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4113 |
0.1864 |
0.0426 |
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 |
| 16.52 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |