NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018BT1 ∴ Orbital info ∴ Epoch 60600 MJD
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2018BT1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018BT1.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 0.865197 5.448e-09 au
e 0.309554 4.371e-07
i 29.906 4.627e-05 deg
Ω 121.012 2.18e-06 deg
ω 140.693 3.421e-05 deg
M 21.968 9.109e-05 deg
Other useful info
Absolute Magnitude (H)    23.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5974 au
Aphelion distance 1.133 au
Asc. node-Earth separation 0.04573 au
Desc. node-Earth separation -0.38397 au
Earth MOID 0.04013 au
Orbital period 293.948 days
Date of orbit computation   Jul 29 12:04

Covariance matrix
2.96838082E-176.74312197E-162.91348008E-141.37724740E-15-3.99208969E-14-2.57947275E-14
6.74312197E-161.91099389E-13-1.68328034E-124.01335977E-13-1.40338817E-113.68783971E-11
2.91348008E-14-1.68328034E-122.14076027E-09-8.13475402E-135.62681949E-10-1.14548695E-09
1.37724740E-154.01335977E-13-8.13475402E-134.75432608E-12-2.68436099E-116.94347303E-11
-3.99208969E-14-1.40338817E-115.62681949E-10-2.68436099E-111.17003632E-09-2.95956435E-09
-2.57947275E-143.68783971E-11-1.14548695E-096.94347303E-11-2.95956435E-098.29778358E-09

Correlation matrix
1.000000000.283120660.115576150.11593316-0.21421053-0.05197447
0.283120661.00000000-0.083222890.42105028-0.938530720.92610736
0.11557615-0.083222891.00000000-0.008063360.35553249-0.27178474
0.115933160.42105028-0.008063361.00000000-0.359912360.34958374
-0.21421053-0.938530720.35553249-0.359912361.00000000-0.94983258
-0.051974470.92610736-0.271784740.34958374-0.949832581.00000000