2001WS57
b0137, K01W57S
All data for this body: [vot]
MPC data
| Name (number) |
2001WS57 (370137) |
| Packed designation |
b0137 |
| a |
2.54376 |
| e |
0.24078 |
| i / sin(i) |
3.0728 /
0.05360
|
| q |
1.93126
|
| Q |
3.15625
|
| ω |
138.0739 |
| Node |
249.3106 |
| m |
1.3830 |
| n |
0.2429 |
| Epoch |
2459600.5 |
| nobs |
107 |
| nopp |
6 |
| Years observed |
2001-2021 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.543 |
|
| ep |
0.197 |
|
| sin(ip) |
0.078 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
18.210 |
|
| Mass |
|
|
| D |
1.58 |
0.375 |
| pV |
0.045 |
0.0420 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5426 |
0.1974 |
0.0784 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.58 |
0.375 |
0.375 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.045 |
0.0420 |
0.0420 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 18.21 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |