NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021GD13 ∴ Orbital info ∴ Epoch 60400 MJD
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2021GD13  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021GD13.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.65532 0.002038 au
e 0.590313 0.0006638
i 1.43 0.002065 deg
Ω 33.517 0.05292 deg
ω 257.585 0.04902 deg
M 115.873 0.9947 deg
Other useful info
Absolute Magnitude (H)    28.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6782 au
Aphelion distance 2.6325 au
Asc. node-Earth separation 0.24063 au
Desc. node-Earth separation -0.04775 au
Earth MOID 0.00224 au
Orbital period 777.894 days
Date of orbit computation   feb 26 12:43

Covariance matrix
4.15517070E-061.35207061E-063.43582368E-061.06523531E-04-9.63906791E-05-2.02765713E-03
1.35207061E-064.40669890E-071.14963744E-063.44402271E-05-3.10203154E-05-6.59786279E-04
3.43582368E-061.14963744E-064.26299404E-067.81204535E-05-6.43017135E-05-1.67650833E-03
1.06523531E-043.44402271E-057.81204535E-052.80069589E-03-2.57908868E-03-5.19826235E-02
-9.63906791E-05-3.10203154E-05-6.43017135E-05-2.57908868E-032.40331504E-034.70384069E-02
-2.02765713E-03-6.59786279E-04-1.67650833E-03-5.19826235E-024.70384069E-029.89464402E-01

Correlation matrix
1.000000000.999190390.816355030.98745688-0.96457334-0.99999999
0.999190391.000000000.838777640.98033914-0.95320030-0.99918638
0.816355030.838777641.000000000.71494793-0.63527217-0.81629712
0.987456880.980339140.714947931.00000000-0.99409513-0.98747277
-0.96457334-0.95320030-0.63527217-0.994095131.000000000.96459980
-0.99999999-0.99918638-0.81629712-0.987472770.964599801.00000000