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NEODyS ∴ Objects ∴ 2021XA3 ∴ Orbital info ∴ Epoch 59555 MJD
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2021XA3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021XA3.eq0)
Keplerian elements
(Epoch 59555.0 MJD)
Value 1-σ variation Units
a 2.06948 0.002682 au
e 0.50833 0.000621
i 9.317 0.008292 deg
Ω 78.585 0.0003493 deg
ω 347.957 0.00197 deg
M 2.284 0.004399 deg
Other useful info
Absolute Magnitude (H)    26.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0175 au
Aphelion distance 3.1215 au
Asc. node-Earth separation 0.04031 au
Desc. node-Earth separation 2.03551 au
Earth MOID 0.03733 au
Orbital period 1087.4 days
Date of orbit computation   feb 26 12:33

Covariance matrix
7.19578332E-061.66570857E-062.22425119E-059.36273023E-07-5.22949301E-06-1.17993037E-05
1.66570857E-063.85584873E-075.14878176E-062.16732380E-07-1.21058240E-06-2.73133908E-06
2.22425119E-055.14878176E-066.87541306E-052.89374975E-06-1.61587765E-05-3.64737570E-05
9.36273023E-072.16732380E-072.89374975E-061.21984854E-07-6.81037952E-07-1.53513093E-06
-5.22949301E-06-1.21058240E-06-1.61587765E-05-6.81037952E-073.88168396E-068.55253912E-06
-1.17993037E-05-2.73133908E-06-3.64737570E-05-1.53513093E-068.55253912E-061.93542053E-05

Correlation matrix
1.000000000.999999970.999989400.99933366-0.98948784-0.99983807
0.999999971.000000000.999988700.99933443-0.98951931-0.99983412
0.999989400.999988701.000000000.99921425-0.98912002-0.99986975
0.999333660.999334430.999214251.00000000-0.98971072-0.99909042
-0.98948784-0.98951931-0.98912002-0.989710721.000000000.98672768
-0.99983807-0.99983412-0.99986975-0.999090420.986727681.00000000