2007 EA57

2007EA57, G1922, K07E57A

All data for this body: [vot]

MPC data
Name (number) 2007 EA57 (161922)
a 3.22201
e 0.07808
i / sin(i) 15.0921 / 0.26037
q 2.97044
Q 3.47359
ω 78.4359
Node 52.0981
m 345.2628
n 0.1704
Epoch 2460200.5
nobs 844
nopp 18
Years observed 1996-2023
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.214
ep 0.102
sin(ip) 0.249
Value Standard error
G 0.150
H 14.710
Mass
D 5.76 1.503
pV 0.111 0.0716
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2136 0.1018 0.2493 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.76 1.503 1.503 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.111 0.0716 0.0716 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.71 MPC-2023-12-04 MPC-2023-12-04 Phot