NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018TR4 ∴ Orbital info ∴ Epoch 58402 MJD
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2018TR4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018TR4.eq0)
Keplerian elements
(Epoch 58402.1 MJD)
Value 1-σ variation Units
a 1.0816 1.256e-05 au
e 0.159593 1.002e-05
i 19.714 0.0009671 deg
Ω 17.376 9.593e-06 deg
ω 76.924 0.001989 deg
M 300.624 0.00282 deg
Other useful info
Absolute Magnitude (H)    25.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.909 au
Aphelion distance 1.2542 au
Asc. node-Earth separation 0.01886 au
Desc. node-Earth separation 0.09088 au
Earth MOID 0.0175 au
Orbital period 410.864 days
Date of orbit computation   feb 26 11:53

Covariance matrix
1.57714847E-101.25656252E-101.21167931E-081.19424792E-10-2.49316365E-083.54099301E-08
1.25656252E-101.00399071E-109.67874726E-099.54585483E-11-1.97952558E-082.81805097E-08
1.21167931E-089.67874726E-099.35229360E-079.22454179E-09-1.90875479E-062.71707057E-06
1.19424792E-109.54585483E-119.22454179E-099.20275678E-11-1.88008325E-082.67746521E-08
-2.49316365E-08-1.97952558E-08-1.90875479E-06-1.88008325E-083.95796121E-06-5.60547014E-06
3.54099301E-082.81805097E-082.71707057E-062.67746521E-08-5.60547014E-067.95391642E-06

Correlation matrix
1.000000000.998580240.997682460.99128659-0.997880950.99976578
0.998580241.000000000.998838410.99309548-0.993025740.99722575
0.997682460.998838411.000000000.99432135-0.992099670.99621102
0.991286590.993095480.994321351.00000000-0.985104590.98963342
-0.99788095-0.99302574-0.99209967-0.985104591.00000000-0.99904664
0.999765780.997225750.996211020.98963342-0.999046641.00000000