AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011XM4 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(668420) 2011XM4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 668420.eq0)
Keplerian elements at epoch
58462.3 MJD
Value 1-σ variation Units
a 3.15963 4.5e-08 au
e 0.180689 6.56e-08
i 8.976 1.162e-05 deg
Ω 224.849 5.088e-05 deg
ω 246.939 6.778e-05 deg
M 118.706 4.071e-05 deg
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5887 au
Aphelion 3.7305 au
Asc. node-Earth separation 2.2796 au
Desc. node-Earth separation 1.86308 au
Earth MOID 1.62138 au
Orbital period 2051.41 days
Date of orbit computation  apr 23 22:08
Correlation matrix
1.00000000-0.120626210.01169849-0.00037477-0.249369590.38659061
-0.120626211.00000000-0.02079917-0.002264160.17871793-0.22844450
0.01169849-0.020799171.00000000-0.352554730.241109740.02882374
-0.00037477-0.00226416-0.352554731.00000000-0.73450482-0.01262098
-0.249369590.178717930.24110974-0.734504821.00000000-0.66263473
0.38659061-0.228444500.02882374-0.01262098-0.662634731.00000000
Covariance matrix
2.02458123E-15-3.56059739E-166.11783785E-15-8.58006990E-16-7.60538024E-137.08088392E-13
-3.56059739E-164.30355284E-15-1.58584304E-14-7.55747629E-157.94678623E-13-6.10046361E-13
6.11783785E-15-1.58584304E-141.35083157E-10-2.08488866E-101.89943837E-101.36370188E-11
-8.58006990E-16-7.55747629E-15-2.08488866E-102.58887720E-09-2.53314602E-09-2.61406992E-11
-7.60538024E-137.94678623E-131.89943837E-10-2.53314602E-094.59430362E-09-1.82832167E-09
7.08088392E-13-6.10046361E-131.36370188E-11-2.61406992E-11-1.82832167E-091.65705580E-09