AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001XG31 ∴ Orbital info ∴ Epoch epochXXX
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(415952) 2001XG31  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 415952.eq0)
Keplerian elements at epoch
58238.7 MJD
Value 1-σ variation Units
a 1.91006 9.135e-09 au
e 0.100312 5.17e-08
i 24.304 6.559e-06 deg
Ω 91.733 1.465e-05 deg
ω 260.764 3.808e-05 deg
M 145.81 3.393e-05 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7185 au
Aphelion 2.1017 au
Asc. node-Earth separation 0.93953 au
Desc. node-Earth separation 0.84488 au
Earth MOID 0.80888 au
Orbital period 964.207 days
Date of orbit computation  apr 23 21:18
Correlation matrix
1.000000000.046015180.01132268-0.01015605-0.262274160.28828060
0.046015181.00000000-0.078885210.001213190.24157318-0.28360175
0.01132268-0.078885211.00000000-0.367084030.042696670.09519746
-0.010156050.00121319-0.367084031.00000000-0.34172145-0.00829582
-0.262274160.241573180.04269667-0.341721451.00000000-0.93014848
0.28828060-0.283601750.09519746-0.00829582-0.930148481.00000000
Covariance matrix
8.34570547E-172.17350545E-176.78467535E-16-1.35949154E-15-9.12457058E-148.93702059E-14
2.17350545E-172.67335190E-15-2.67529745E-149.19128360E-164.75666083E-13-4.97602763E-13
6.78467535E-16-2.67529745E-144.30226196E-11-3.52804434E-111.06651701E-112.11894447E-11
-1.35949154E-159.19128360E-16-3.52804434E-112.14704044E-10-1.90685537E-10-4.12501263E-12
-9.12457058E-144.75666083E-131.06651701E-11-1.90685537E-101.45027648E-09-1.20205265E-09
8.93702059E-14-4.97602763E-132.11894447E-11-4.12501263E-12-1.20205265E-091.15157338E-09