2001 WM57
2001WM57, K01W57M, L0987
All data for this body: [vot]
MPC data
| Name (number) |
2001 WM57 (210987) |
| a |
2.78228 |
| e |
0.22021 |
| i / sin(i) |
6.4295 /
0.11198
|
| q |
2.16959
|
| Q |
3.39497
|
| ω |
87.8561 |
| Node |
229.9324 |
| m |
321.9739 |
| n |
0.2124 |
| Epoch |
2460200.5 |
| nobs |
332 |
| nopp |
16 |
| Years observed |
1999-2023 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
Dora (668) |
|
| |
|
|
| ap |
2.781 |
|
| ep |
0.195 |
|
| sin(ip) |
0.133 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.520 |
|
| Mass |
|
|
| D |
3.28 |
0.073 |
| pV |
0.045 |
0.0078 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 668 |
Dora |
512 |
Dora |
|
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7808 |
0.1945 |
0.1327 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.28 |
0.073 |
0.073 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.045 |
0.0078 |
0.0078 |
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 |
| 16.52 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |