NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021TR3 ∴ Orbital info ∴ Epoch 59493 MJD
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2021TR3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021TR3.eq0)
Keplerian elements
(Epoch 59493.3 MJD)
Value 1-σ variation Units
a 0.848998 1.476e-05 au
e 0.189472 2.606e-05
i 19.765 0.006579 deg
Ω 12.116 0.0001354 deg
ω 191.728 0.003226 deg
M 164.794 0.005287 deg
Other useful info
Absolute Magnitude (H)    25.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6881 au
Aphelion distance 1.0099 au
Asc. node-Earth separation 0.00493 au
Desc. node-Earth separation -0.31088 au
Earth MOID 0.00485 au
Orbital period 285.732 days
Date of orbit computation   feb 26 12:24

Covariance matrix
2.17878747E-10-3.83064676E-10-9.28191271E-08-1.89408759E-09-3.87482632E-086.65355166E-08
-3.83064676E-106.79022628E-101.67725968E-073.43161263E-097.25352404E-08-1.23475603E-07
-9.28191271E-081.67725968E-074.32821656E-058.90610185E-072.01119221E-05-3.36553730E-05
-1.89408759E-093.43161263E-098.90610185E-071.83421304E-084.17551822E-07-6.97307301E-07
-3.87482632E-087.25352404E-082.01119221E-054.17551822E-071.04074799E-05-1.70125246E-05
6.65355166E-08-1.23475603E-07-3.36553730E-05-6.97307301E-07-1.70125246E-052.79481879E-05

Correlation matrix
1.00000000-0.99591563-0.95581877-0.94747495-0.813714430.85264700
-0.995915631.000000000.978371270.972369310.86284769-0.89631818
-0.955818770.978371271.000000000.999558640.94760272-0.96766067
-0.947474950.972369310.999558641.000000000.95568046-0.97391823
-0.813714430.862847690.947602720.955680461.00000000-0.99751435
0.85264700-0.89631818-0.96766067-0.97391823-0.997514351.00000000