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AstDyS ∴ Objects ∴ 2012XE81 ∴ Orbital info ∴ Epoch epochXXX
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(442766) 2012XE81  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 442766.eq0)
Keplerian elements at epoch
58143.5 MJD
Value 1-σ variation Units
a 2.56275 2.326e-08 au
e 0.152015 7.041e-08
i 5.645 5.559e-06 deg
Ω 127.453 0.0001205 deg
ω 328.717 0.0001275 deg
M 70.782 4.236e-05 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1732 au
Aphelion 2.9523 au
Asc. node-Earth separation 1.23088 au
Desc. node-Earth separation 1.8626 au
Earth MOID 1.19187 au
Orbital period 1498.5 days
Date of orbit computation  apr 23 21:24
Correlation matrix
1.00000000-0.191710810.011115210.027187940.07448773-0.28151420
-0.191710811.00000000-0.02403286-0.02496350-0.214255610.66261217
0.01111521-0.024032861.000000000.11947589-0.10562273-0.01593878
0.02718794-0.024963500.119475891.00000000-0.93274803-0.02118668
0.07448773-0.21425561-0.10562273-0.932748031.00000000-0.33832874
-0.281514200.66261217-0.01593878-0.02118668-0.338328741.00000000
Covariance matrix
5.40795990E-16-3.13901588E-161.43686652E-157.61829328E-142.20875464E-13-2.77306337E-13
-3.13901588E-164.95747328E-15-9.40627712E-15-2.11787532E-13-1.92357178E-121.97620669E-12
1.43686652E-15-9.40627712E-153.09004063E-118.00252604E-11-7.48661471E-11-3.75301143E-12
7.61829328E-14-2.11787532E-138.00252604E-111.45187572E-08-1.43309526E-08-1.08136029E-10
2.20875464E-13-1.92357178E-12-7.48661471E-11-1.43309526E-081.62589313E-08-1.82737490E-09
-2.77306337E-131.97620669E-12-3.75301143E-12-1.08136029E-10-1.82737490E-091.79426063E-09