2020 BJ87
2020BJ87, ~0nPQ, K20B87J
All data for this body: [vot]
MPC data
| Name (number) |
2020 BJ87 (809932) |
| a |
2.77914 |
| e |
0.03512 |
| i / sin(i) |
5.5838 /
0.09730
|
| q |
2.68154
|
| Q |
2.87673
|
| ω |
71.9912 |
| Node |
192.1546 |
| m |
286.0645 |
| n |
0.2127 |
| Epoch |
2460800.5 |
| nobs |
51 |
| nopp |
7 |
| Years observed |
2006-2025 |
| rms |
0.57 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.780 |
|
| ep |
0.055 |
|
| sin(ip) |
0.100 |
|
| G |
0.150 |
|
| H |
18.180 |
|
| 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 |
| 2.7801 |
0.0547 |
0.1001 |
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 |
| 18.18 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |