AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001XX87 ∴ Orbital info ∴ Epoch epochXXX
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(111330) 2001XX87  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 111330.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65671 8.51e-09 au
e 0.296792 3.636e-08
i 1.198 3.88e-06 deg
Ω 310.634 0.0001727 deg
ω 65.871 0.0001728 deg
M 109.683 6.071e-06 deg
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8682 au
Aphelion 3.4452 au
Asc. node-Earth separation 1.14477 au
Desc. node-Earth separation 1.77464 au
Earth MOID 0.87019 au
Orbital period 1581.67 days
Date of orbit computation  apr 23 20:11
Correlation matrix
1.00000000-0.468452480.003698690.00574617-0.00707934-0.37551921
-0.468452481.00000000-0.00650976-0.00424716-0.005175230.37199336
0.00369869-0.006509761.000000000.19913687-0.19901806-0.00521908
0.00574617-0.004247160.199136871.00000000-0.99901906-0.00478772
-0.00707934-0.00517523-0.19901806-0.999019061.00000000-0.03284441
-0.375519210.37199336-0.00521908-0.00478772-0.032844411.00000000
Covariance matrix
7.24232518E-17-1.44971771E-161.22118411E-168.44507875E-15-1.04087888E-14-1.94007641E-14
-1.44971771E-161.32238460E-15-9.18412997E-16-2.66724914E-14-3.25145085E-148.21224217E-14
1.22118411E-16-9.18412997E-161.50518119E-111.33423562E-10-1.33399827E-10-1.22923841E-13
8.44507875E-15-2.66724914E-141.33423562E-102.98244821E-08-2.98077103E-08-5.01952298E-12
-1.04087888E-14-3.25145085E-14-1.33399827E-10-2.98077103E-082.98494801E-08-3.44490692E-11
-1.94007641E-148.21224217E-14-1.22923841E-13-5.01952298E-12-3.44490692E-113.68549077E-11