2000 WS12
2000WS12, 1971 UK2, 1971UK2, 1998 FB140, 1998FB140, 39099, J71U02K, J98FE0B, K00W12S
All data for this body: [vot]
MPC data
Name (number) |
2000 WS12 (39099) |
a |
2.56874 |
e |
0.20747 |
i / sin(i) |
8.1048 /
0.14098
|
q |
2.03580
|
Q |
3.10168
|
ω |
194.4583 |
Node |
175.9472 |
m |
232.1786 |
n |
0.2394 |
Epoch |
2460200.5 |
nobs |
2073 |
nopp |
21 |
Years observed |
1971-2023 |
rms |
0.68 |
Best values
|
Value |
Standard error |
Parent |
Rafita (1644) |
|
|
|
|
ap |
2.567 |
|
ep |
0.178 |
|
sin(ip) |
0.135 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
14.640 |
|
Mass |
|
|
D |
4.14 |
1.143 |
pV |
0.163 |
0.0568 |
Rotational Period |
|
Family data
Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
1644 |
Rafita |
518 |
Rafita |
0.2000 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.5674 |
0.1785 |
0.1348 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
4.14 |
1.143 |
1.143 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.163 |
0.0568 |
0.0568 |
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 |
14.64 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |