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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2014QR174 ∴ Orbital info ∴ Epoch epochXXX
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(421883) 2014QR174  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 421883.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15442 4.306e-08 au
e 0.113757 1.237e-07
i 8.957 1.22e-05 deg
Ω 346.893 4.458e-05 deg
ω 9.174 5.903e-05 deg
M 245.562 3.69e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7956 au
Aphelion 3.5133 au
Asc. node-Earth separation 1.79263 au
Desc. node-Earth separation 2.51526 au
Earth MOID 1.79116 au
Orbital period 2046.34 days
Date of orbit computation  apr 23 21:19
Correlation matrix
1.000000000.453644570.01807491-0.006019130.04673842-0.32902576
0.453644571.00000000-0.02967436-0.00520455-0.08368754-0.02620180
0.01807491-0.029674361.000000000.18757119-0.13666556-0.00828580
-0.00601913-0.005204550.187571191.00000000-0.73749903-0.00730809
0.04673842-0.08368754-0.13666556-0.737499031.00000000-0.63762862
-0.32902576-0.02620180-0.00828580-0.00730809-0.637628621.00000000
Covariance matrix
1.85440847E-152.41586656E-159.49578997E-15-1.15557393E-141.18816320E-13-5.22774735E-13
2.41586656E-151.52935762E-14-4.47700994E-14-2.86945241E-14-6.10962693E-13-1.19554964E-13
9.49578997E-15-4.47700994E-141.48834795E-101.02018623E-10-9.84261902E-11-3.72965333E-12
-1.15557393E-14-2.86945241E-141.02018623E-101.98756874E-09-1.94098371E-09-1.20211722E-11
1.18816320E-13-6.10962693E-13-9.84261902E-11-1.94098371E-093.48496738E-09-1.38883018E-09
-5.22774735E-13-1.19554964E-13-3.72965333E-12-1.20211722E-11-1.38883018E-091.36133173E-09