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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021AX1 ∴ Orbital info ∴ Epoch 60400 MJD
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2021AX1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021AX1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.26713 0.0002101 au
e 0.341699 0.0001621
i 2.581 0.0009828 deg
Ω 294.305 0.0003542 deg
ω 243.579 0.002963 deg
M 56.872 0.1929 deg
Other useful info
Absolute Magnitude (H)    27.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8342 au
Aphelion distance 1.7001 au
Asc. node-Earth separation 0.30429 au
Desc. node-Earth separation -0.01194 au
Earth MOID 0.00196 au
Orbital period 520.993 days
Date of orbit computation   feb 26 12:47

Covariance matrix
4.41619963E-083.40674897E-082.06519978E-077.40091009E-086.22233323E-07-4.05478378E-05
3.40674897E-082.62808229E-081.59310134E-075.71154188E-084.80085349E-07-3.12794834E-05
2.06519978E-071.59310134E-079.65851459E-073.45812860E-072.90923954E-06-1.89618399E-04
7.40091009E-085.71154188E-083.45812860E-071.25458556E-071.04679135E-06-6.79539329E-05
6.22233323E-074.80085349E-072.90923954E-061.04679135E-068.78221182E-06-5.71316309E-04
-4.05478378E-05-3.12794834E-05-1.89618399E-04-6.79539329E-05-5.71316309E-043.72294593E-02

Correlation matrix
1.000000000.999991490.999959820.994284420.99914142-0.99999997
0.999991491.000000000.999928060.994680820.99930260-0.99999247
0.999959820.999928061.000000000.993426700.99890079-0.99995842
0.994284420.994680820.993426701.000000000.99725915-0.99430836
0.999141420.999302600.998900790.997259151.00000000-0.99915141
-0.99999997-0.99999247-0.99995842-0.99430836-0.999151411.00000000