NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2023HH2 ∴ Orbital info ∴ Epoch 60400 MJD
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2023HH2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2023HH2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.29512 0.0004326 au
e 0.228965 0.0002616
i 12.415 0.01018 deg
Ω 211.733 0.001782 deg
ω 34.591 0.001419 deg
M 206.595 0.1007 deg
Other useful info
Absolute Magnitude (H)    24.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9986 au
Aphelion distance 1.5917 au
Asc. node-Earth separation 0.02737 au
Desc. node-Earth separation 0.5187 au
Earth MOID 0.02382 au
Orbital period 538.346 days
Date of orbit computation   feb 26 13:03

Covariance matrix
1.87160671E-071.13193707E-074.40351534E-06-7.70817848E-07-6.11350070E-07-4.35475410E-05
1.13193707E-076.84589332E-082.66322366E-06-4.66186745E-07-3.69723660E-07-2.63373147E-05
4.40351534E-062.66322366E-061.03611693E-04-1.81370813E-05-1.43767039E-05-1.02459055E-03
-7.70817848E-07-4.66186745E-07-1.81370813E-053.17492260E-062.51625728E-061.79350675E-04
-6.11350070E-07-3.69723660E-07-1.43767039E-052.51625728E-062.01464731E-061.42235227E-04
-4.35475410E-05-2.63373147E-05-1.02459055E-031.79350675E-041.42235227E-041.01324144E-02

Correlation matrix
1.000000000.999999820.99997198-0.99994910-0.99559603-0.99999970
0.999999821.000000000.99997281-0.99995000-0.99554906-0.99999990
0.999971980.999972811.00000000-0.99999181-0.99507411-0.99997580
-0.99994910-0.99995000-0.999991811.000000000.994921830.99995389
-0.99559603-0.99554906-0.995074110.994921831.000000000.99552274
-0.99999970-0.99999990-0.999975800.999953890.995522741.00000000