NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021HO1 ∴ Orbital info ∴ Epoch 60400 MJD
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2021HO1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021HO1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.32663 0.0007808 au
e 0.561785 0.0001526
i 4.122 0.0009222 deg
Ω 154.566 0.000595 deg
ω 80.32 0.0008532 deg
M 291.15 0.1479 deg
Other useful info
Absolute Magnitude (H)    24.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0196 au
Aphelion distance 3.6337 au
Asc. node-Earth separation 0.46601 au
Desc. node-Earth separation 0.74826 au
Earth MOID 0.07069 au
Orbital period 1296.25 days
Date of orbit computation   feb 26 12:30

Covariance matrix
6.09703155E-071.19137150E-077.20060514E-07-4.51814924E-076.56002607E-07-1.15514468E-04
1.19137150E-072.32796250E-081.40701152E-07-8.82861418E-081.28185095E-07-2.25717456E-05
7.20060514E-071.40701152E-078.50448328E-07-5.32683231E-077.73790195E-07-1.36422783E-04
-4.51814924E-07-8.82861418E-08-5.32683231E-073.54001306E-07-5.06540187E-078.56012580E-05
6.56002607E-071.28185095E-077.73790195E-07-5.06540187E-077.27926589E-07-1.24286800E-04
-1.15514468E-04-2.25717456E-05-1.36422783E-048.56012580E-05-1.24286800E-042.18853916E-02

Correlation matrix
1.000000000.999999990.99996732-0.972520840.98469686-1.00000000
0.999999991.000000000.99996707-0.972528000.98470410-0.99999999
0.999967320.999967071.00000000-0.970828750.98345720-0.99996725
-0.97252084-0.97252800-0.970828751.00000000-0.997855560.97252451
0.984696860.984704100.98345720-0.997855561.00000000-0.98470026
-1.00000000-0.99999999-0.999967250.97252451-0.984700261.00000000