2000 JS54
2000JS54, 28850, K00J54S
All data for this body: [vot]
MPC data
| Name (number) |
2000 JS54 (28850) |
| a |
3.18515 |
| e |
0.04565 |
| i / sin(i) |
9.8839 /
0.17165
|
| q |
3.03974
|
| Q |
3.33056
|
| ω |
167.2183 |
| Node |
209.0501 |
| m |
359.1895 |
| n |
0.1734 |
| Epoch |
2460800.5 |
| nobs |
2031 |
| nopp |
27 |
| Years observed |
1971-2025 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.184 |
|
| ep |
0.035 |
|
| sin(ip) |
0.180 |
|
| G |
0.150 |
|
| H |
13.620 |
|
| Mass |
|
|
| D |
9.52 |
0.122 |
| pV |
0.093 |
0.0122 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1844 |
0.0346 |
0.1801 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 9.52 |
0.122 |
0.122 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.093 |
0.0122 |
0.0122 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 13.62 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |