1999 XE225

1999XE225, J0442, J99XM5E

All data for this body: [vot]

MPC data
Name (number) 1999 XE225 (190442)
a 5.22592
e 0.14871
i / sin(i) 0.8459 / 0.01476
q 4.44879
Q 6.00305
ω 115.4989
Node 354.0765
m 3.7380
n 0.0825
Epoch 2460200.5
nobs 548
nopp 19
Years observed 1996-2023
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 13.150
Mass
D 10.31 1.210
pV 0.105 0.0290
Rotational Period
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.31 1.210 1.210 Grav 2011ApJ...742...40G NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.105 0.0290 0.0290 Grav 2011ApJ...742...40G 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
13.15 MPC-2023-12-04 MPC-2023-12-04 Phot