NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004JR ∴ Orbital info ∴ Epoch 60400 MJD
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(494689) 2004JR  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 494689.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.89074 5.518e-09 au
e 0.645754 5.281e-07
i 45.474 4.124e-05 deg
Ω 209.505 2.048e-05 deg
ω 139.597 5.724e-05 deg
M 204.077 2.183e-05 deg
Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6698 au
Aphelion distance 3.1117 au
Asc. node-Earth separation 1.16415 au
Desc. node-Earth separation -0.2553 au
Earth MOID 0.23747 au
Orbital period 949.612 days
Date of orbit computation   feb 26 13:06

Covariance matrix
3.04500278E-17-7.02652778E-164.41251632E-141.02813086E-14-6.70473490E-14-5.93136540E-14
-7.02652778E-162.78914166E-13-1.65697604E-11-4.72349092E-122.87256057E-111.04723869E-11
4.41251632E-14-1.65697604E-111.70071628E-096.67724629E-10-1.82148414E-09-6.82385648E-10
1.02813086E-14-4.72349092E-126.67724629E-104.19236218E-10-6.87264532E-10-1.86723543E-10
-6.70473490E-142.87256057E-11-1.82148414E-09-6.87264532E-103.27624321E-099.96691665E-10
-5.93136540E-141.04723869E-11-6.82385648E-10-1.86723543E-109.96691665E-104.76756188E-10

Correlation matrix
1.00000000-0.241108010.193899430.09099660-0.21227541-0.49228053
-0.241108011.00000000-0.76079037-0.436815860.950267420.90815970
0.19389943-0.760790371.000000000.79077342-0.77165183-0.75781951
0.09099660-0.436815860.790773421.00000000-0.58641689-0.41765868
-0.212275410.95026742-0.77165183-0.586416891.000000000.79748880
-0.492280530.90815970-0.75781951-0.417658680.797488801.00000000