Walshkevin
07987, 1981 EV22, 1981EV22, J81E22V
All data for this body: [vot]
MPC data
Name (number) |
Walshkevin (7987) |
a |
2.77391 |
e |
0.20333 |
i / sin(i) |
3.3036 /
0.05763
|
q |
2.20988
|
Q |
3.33794
|
ω |
221.6558 |
Node |
168.3134 |
m |
207.5085 |
n |
0.2133 |
Epoch |
2460200.5 |
nobs |
2623 |
nopp |
23 |
Years observed |
1981-2023 |
rms |
0.63 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
2.772 |
|
ep |
0.171 |
|
sin(ip) |
0.053 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
13.990 |
|
Mass |
|
|
D |
|
|
pV |
|
|
Rotational Period |
|
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.7721 |
0.1708 |
0.0533 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
13.99 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |