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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021AH7 ∴ Orbital info ∴ Epoch 60400 MJD
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2021AH7  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021AH7.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.95171 0.0003701 au
e 0.383204 9.677e-05
i 23.968 0.002481 deg
Ω 108.789 0.002531 deg
ω 50.143 0.001218 deg
M 53.987 0.1174 deg
Other useful info
Absolute Magnitude (H)    21.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2038 au
Aphelion distance 2.6996 au
Asc. node-Earth separation 0.35409 au
Desc. node-Earth separation 1.19046 au
Earth MOID 0.30682 au
Orbital period 995.911 days
Date of orbit computation   feb 26 12:20

Covariance matrix
1.36938547E-073.58102424E-089.17856899E-079.36046810E-07-4.31356747E-07-4.34257669E-05
3.58102424E-089.36532889E-092.40010120E-072.44793880E-07-1.13066453E-07-1.13560091E-05
9.17856899E-072.40010120E-076.15441462E-066.27641099E-06-2.89017906E-06-2.91070419E-04
9.36046810E-072.44793880E-076.27641099E-066.40402538E-06-2.96080034E-06-2.96835171E-04
-4.31356747E-07-1.13066453E-07-2.89017906E-06-2.96080034E-061.48327478E-061.36750666E-04
-4.34257669E-05-1.13560091E-05-2.91070419E-04-2.96835171E-041.36750666E-041.37711342E-02

Correlation matrix
1.000000000.999960590.999812920.99955843-0.95711237-0.99999950
0.999960591.000000000.999711440.99956840-0.95931546-0.99995247
0.999812920.999711441.000000000.99975015-0.95657840-0.99981544
0.999558430.999568400.999750151.00000000-0.96066461-0.99954875
-0.95711237-0.95931546-0.95657840-0.960664611.000000000.95682781
-0.99999950-0.99995247-0.99981544-0.999548750.956827811.00000000