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NEODyS ∴ Objects ∴ 2023HD4 ∴ Orbital info ∴ Epoch 60400 MJD
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2023HD4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2023HD4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.944717 9.4e-05 au
e 0.471327 0.0002484
i 9.535 0.007252 deg
Ω 212.19 0.0003239 deg
ω 233.678 0.0007671 deg
M 81.829 0.08764 deg
Other useful info
Absolute Magnitude (H)    26.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4994 au
Aphelion distance 1.39 au
Asc. node-Earth separation 0.01428 au
Desc. node-Earth separation -0.41907 au
Earth MOID 0.00436 au
Orbital period 335.391 days
Date of orbit computation   feb 26 13:01

Covariance matrix
8.83667488E-092.33379607E-086.81419745E-073.04388288E-08-6.55327526E-08-8.23806206E-06
2.33379607E-086.16789705E-081.80102242E-068.04145039E-08-1.75162187E-07-2.17599200E-05
6.81419745E-071.80102242E-065.25927518E-052.34828045E-06-5.12110367E-06-6.35352335E-04
3.04388288E-088.04145039E-082.34828045E-061.04934398E-07-2.26978376E-07-2.83785625E-05
-6.55327526E-08-1.75162187E-07-5.12110367E-06-2.26978376E-075.88494175E-076.12360716E-05
-8.23806206E-06-2.17599200E-05-6.35352335E-04-2.83785625E-056.12360716E-057.68020036E-03

Correlation matrix
1.000000000.999654460.999556450.99959612-0.90874679-0.99998698
0.999654461.000000000.999971480.99955545-0.91939199-0.99977544
0.999556450.999971481.000000000.99960421-0.92051217-0.99969014
0.999596120.999555450.999604211.00000000-0.91338624-0.99964358
-0.90874679-0.91939199-0.92051217-0.913386241.000000000.91085650
-0.99998698-0.99977544-0.99969014-0.999643580.910856501.00000000