NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021NC8 ∴ Orbital info ∴ Epoch 59471 MJD
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ORBITAL INFORMATION
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(ASCII data file 2021NC8.eq0)
Keplerian elements
(Epoch 59471.7 MJD)
Value 1-σ variation Units
a 2.09747 2.137e-05 au
e 0.438779 5.052e-06
i 6.698 4.546e-05 deg
Ω 113.6 8.914e-05 deg
ω 232.919 0.0001365 deg
M 4.851 4.129e-05 deg
Other useful info
Absolute Magnitude (H)    21.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1771 au
Aphelion distance 3.0178 au
Asc. node-Earth separation 1.31971 au
Desc. node-Earth separation 0.32271 au
Earth MOID 0.19333 au
Orbital period 1109.53 days
Date of orbit computation   feb 26 12:22

Covariance matrix
4.56703872E-101.07952061E-109.68263338E-101.75772794E-09-2.59422621E-09-8.15030213E-10
1.07952061E-102.55215565E-112.28917623E-104.16042447E-10-6.16409252E-10-1.91731903E-10
9.68263338E-102.28917623E-102.06632159E-093.75275529E-09-5.58322797E-09-1.70609076E-09
1.75772794E-094.16042447E-103.75275529E-097.94593842E-09-1.15613379E-08-2.99264392E-09
-2.59422621E-09-6.16409252E-10-5.58322797E-09-1.15613379E-081.86308254E-083.79508504E-09
-8.15030213E-10-1.91731903E-10-1.70609076E-09-2.99264392E-093.79508504E-091.70452684E-09

Correlation matrix
1.000000000.999907930.996729210.92270253-0.88935356-0.92374997
0.999907931.000000000.996842830.92387128-0.89392179-0.91926110
0.996729210.996842831.000000000.92614437-0.89985049-0.90907822
0.922702530.923871280.926144371.00000000-0.95020967-0.81316846
-0.88935356-0.89392179-0.89985049-0.950209671.000000000.67344719
-0.92374997-0.91926110-0.90907822-0.813168460.673447191.00000000