AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997WQ14 ∴ Orbital info ∴ Epoch epochXXX
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(46740) 1997WQ14  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 46740.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28083 6.952e-09 au
e 0.160911 3.228e-08
i 5.45 4.094e-06 deg
Ω 250.599 4.521e-05 deg
ω 227.056 4.835e-05 deg
M 174.948 1.733e-05 deg
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9138 au
Aphelion 2.6478 au
Asc. node-Earth separation 1.48144 au
Desc. node-Earth separation 1.01707 au
Earth MOID 0.93537 au
Orbital period 1258.16 days
Date of orbit computation  apr 23 19:56
Correlation matrix
1.00000000-0.110931250.01864573-0.008012220.08011108-0.42918794
-0.110931251.000000000.00102597-0.000380820.04485542-0.04504741
0.018645730.001025971.00000000-0.309210420.28871937-0.00707713
-0.00801222-0.00038082-0.309210421.00000000-0.934305500.01125534
0.080111080.044855420.28871937-0.934305501.00000000-0.35168796
-0.42918794-0.04504741-0.007077130.01125534-0.351687961.00000000
Covariance matrix
4.83278915E-17-2.48948243E-175.30622675E-16-2.51817434E-152.69297463E-14-5.17096965E-14
-2.48948243E-171.04210734E-151.35581156E-16-5.55784650E-167.00183498E-14-2.52029617E-14
5.30622675E-161.35581156E-161.67577227E-11-5.72263241E-115.71510427E-11-5.02100235E-13
-2.51817434E-15-5.55784650E-16-5.72263241E-112.04394150E-09-2.04250846E-098.81898133E-12
2.69297463E-147.00183498E-145.71510427E-11-2.04250846E-092.33819894E-09-2.94729617E-10
-5.17096965E-14-2.52029617E-14-5.02100235E-138.81898133E-12-2.94729617E-103.00366234E-10