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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008WQ30 ∴ Orbital info ∴ Epoch epochXXX
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(476902) 2008WQ30  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 476902.eq0)
Keplerian elements at epoch
58335.9 MJD
Value 1-σ variation Units
a 2.55641 3.628e-08 au
e 0.085249 3.838e-07
i 2.317 5.431e-06 deg
Ω 309.644 0.0002877 deg
ω 90.102 0.0003045 deg
M 163.403 9.29e-05 deg
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3385 au
Aphelion 2.7743 au
Asc. node-Earth separation 1.52319 au
Desc. node-Earth separation 1.55206 au
Earth MOID 1.34633 au
Orbital period 1492.95 days
Date of orbit computation  apr 23 21:31
Correlation matrix
1.00000000-0.791872430.076271900.030880020.23949632-0.69835332
-0.791872431.00000000-0.09337303-0.04182102-0.304349940.89503155
0.07627190-0.093373031.000000000.07148493-0.03613241-0.08232639
0.03088002-0.041821020.071484931.00000000-0.92663666-0.04649300
0.23949632-0.30434994-0.03613241-0.926636661.00000000-0.33170180
-0.698353320.89503155-0.08232639-0.04649300-0.331701801.00000000
Covariance matrix
1.31599071E-15-1.10261869E-141.50267943E-143.22325931E-132.64553518E-12-2.35362958E-12
-1.10261869E-141.47328723E-13-1.94643782E-13-4.61880588E-12-3.55717483E-113.19167423E-11
1.50267943E-14-1.94643782E-132.94951564E-111.11707195E-10-5.97531167E-11-4.15385120E-11
3.22325931E-13-4.61880588E-121.11707195E-108.27909092E-08-8.11874850E-08-1.24284045E-09
2.64553518E-12-3.55717483E-11-5.97531167E-11-8.11874850E-089.27206715E-08-9.38366749E-09
-2.35362958E-123.19167423E-11-4.15385120E-11-1.24284045E-09-9.38366749E-098.63123623E-09