NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018TB4 ∴ Orbital info ∴ Epoch 59039 MJD
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2018TB4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018TB4.eq0)
Keplerian elements
(Epoch 59039.2 MJD)
Value 1-σ variation Units
a 2.63088 1.956e-07 au
e 0.52874 1.623e-07
i 26.879 3.055e-05 deg
Ω 9.184 2.162e-05 deg
ω 245.563 7.249e-05 deg
M 202.89 4.159e-05 deg
Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2398 au
Aphelion distance 4.0219 au
Asc. node-Earth separation 1.4255 au
Desc. node-Earth separation 0.55749 au
Earth MOID 0.41262 au
Orbital period 1558.66 days
Date of orbit computation   feb 26 11:45

Covariance matrix
3.82781611E-141.96170133E-147.76870510E-131.36013457E-13-1.23786424E-117.78024583E-12
1.96170133E-142.63372018E-143.62431320E-13-3.25585101E-14-9.30940177E-124.72760935E-12
7.76870510E-133.62431320E-139.33426324E-10-2.97868944E-10-1.11136658E-111.79199806E-10
1.36013457E-13-3.25585101E-14-2.97868944E-104.67264619E-10-4.26714939E-101.66667665E-11
-1.23786424E-11-9.30940177E-12-1.11136658E-11-4.26714939E-105.25415281E-09-2.82800961E-09
7.78024583E-124.72760935E-121.79199806E-101.66667665E-11-2.82800961E-091.73008241E-09

Correlation matrix
1.000000000.617835040.129967000.03216066-0.872863100.95605833
0.617835041.000000000.07309722-0.00928107-0.791380980.70036329
0.129967000.073097221.00000000-0.45102826-0.005018410.14101461
0.03216066-0.00928107-0.451028261.00000000-0.272336000.01853687
-0.87286310-0.79138098-0.00501841-0.272336001.00000000-0.93798552
0.956058330.700363290.141014610.01853687-0.937985521.00000000