NEODyS-2
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NEODyS ∴ Objects ∴ 2021HV2 ∴ Orbital info ∴ Epoch 59341 MJD
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2021HV2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021HV2.eq0)
Keplerian elements
(Epoch 59341.7 MJD)
Value 1-σ variation Units
a 1.46935 7.162e-05 au
e 0.271856 3.164e-05
i 8.864 0.0007671 deg
Ω 221.136 0.0002118 deg
ω 15.408 0.0002542 deg
M 353.468 0.0003718 deg
Other useful info
Absolute Magnitude (H)    24.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0699 au
Aphelion distance 1.8688 au
Asc. node-Earth separation 0.07049 au
Desc. node-Earth separation 0.85107 au
Earth MOID 0.06586 au
Orbital period 650.557 days
Date of orbit computation   Jul 29 13:16

Covariance matrix
5.12947535E-092.26589967E-095.49327080E-08-1.51413878E-081.78989408E-082.65529019E-08
2.26589967E-091.00094505E-092.42653732E-08-6.68807521E-097.90872012E-091.17282171E-08
5.49327080E-082.42653732E-085.88443222E-07-1.62213502E-071.91397852E-072.84534729E-07
-1.51413878E-08-6.68807521E-09-1.62213502E-074.48543882E-08-5.26717324E-08-7.85451387E-08
1.78989408E-087.90872012E-091.91397852E-07-5.26717324E-086.46335841E-089.13903040E-08
2.65529019E-081.17282171E-082.84534729E-07-7.85451387E-089.13903040E-081.38222517E-07

Correlation matrix
1.000000000.999997890.99986704-0.998221090.983018610.99720884
0.999997891.000000000.99983785-0.998144830.983268140.99709716
0.999867040.999837851.00000000-0.998463630.981421700.99768536
-0.99822109-0.99814483-0.998463631.00000000-0.97824134-0.99753339
0.983018610.983268140.98142170-0.978241341.000000000.96690010
0.997208840.997097160.99768536-0.997533390.966900101.00000000