NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004QE20 ∴ Orbital info ∴ Epoch 60400 MJD
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(164221) 2004QE20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 164221.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.50526 3.84e-09 au
e 0.205316 5.317e-08
i 6.482 5.821e-06 deg
Ω 272.568 4.516e-05 deg
ω 74.307 5.039e-05 deg
M 215.611 2.679e-05 deg
Other useful info
Absolute Magnitude (H)    20.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1962 au
Aphelion distance 1.8143 au
Asc. node-Earth separation 0.34934 au
Desc. node-Earth separation 0.54392 au
Earth MOID 0.2204 au
Orbital period 674.554 days
Date of orbit computation   feb 26 10:21

Covariance matrix
1.47456388E-17-5.81873475E-172.28243088E-15-6.60150708E-157.21060762E-14-9.44531443E-14
-5.81873475E-172.82661793E-15-6.66788708E-14-1.85842098E-13-3.49784492E-135.27053256E-13
2.28243088E-15-6.66788708E-143.38795875E-111.34345624E-10-1.22721898E-10-1.18582545E-11
-6.60150708E-15-1.85842098E-131.34345624E-102.03981712E-09-2.06114048E-096.06890965E-11
7.21060762E-14-3.49784492E-13-1.22721898E-10-2.06114048E-092.53878036E-09-6.09935970E-10
-9.44531443E-145.27053256E-13-1.18582545E-116.06890965E-11-6.09935970E-107.17879608E-10

Correlation matrix
1.00000000-0.285012040.10211670-0.038064110.37267263-0.91803411
-0.285012041.00000000-0.21546941-0.07739536-0.130573320.36999439
0.10211670-0.215469411.000000000.51104466-0.41844698-0.07603716
-0.03806411-0.077395360.511044661.00000000-0.905731370.05015211
0.37267263-0.13057332-0.41844698-0.905731371.00000000-0.45179963
-0.918034110.36999439-0.076037160.05015211-0.451799631.00000000