NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021VK16 ∴ Orbital info ∴ Epoch 60400 MJD
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2021VK16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021VK16.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.64502 0.001063 au
e 0.616804 0.000151
i 7.5 0.001066 deg
Ω 338.333 0.003722 deg
ω 25.083 0.003 deg
M 207.816 0.1254 deg
Other useful info
Absolute Magnitude (H)    22.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0136 au
Aphelion distance 4.2765 au
Asc. node-Earth separation 0.0425 au
Desc. node-Earth separation 2.72319 au
Earth MOID 0.0304 au
Orbital period 1571.24 days
Date of orbit computation   feb 26 13:19

Covariance matrix
1.12958376E-061.60436780E-071.13236065E-06-3.93933624E-063.14983492E-06-1.33265435E-04
1.60436780E-072.27871970E-081.60835523E-07-5.59447256E-074.47269184E-07-1.89279180E-05
1.13236065E-061.60835523E-071.13565492E-06-3.94261859E-063.14822421E-06-1.33592512E-04
-3.93933624E-06-5.59447256E-07-3.94261859E-061.38559393E-05-1.11378781E-054.64759140E-04
3.14983492E-064.47269184E-073.14822421E-06-1.11378781E-058.99910646E-06-3.71620613E-04
-1.33265435E-04-1.89279180E-05-1.33592512E-044.64759140E-04-3.71620613E-041.57223199E-02

Correlation matrix
1.000000000.999998310.99977519-0.995739750.98793615-0.99999997
0.999998311.000000000.99980045-0.995624810.98769722-0.99999788
0.999775190.999800451.00000000-0.993902050.98478804-0.99977117
-0.99573975-0.99562481-0.993902051.00000000-0.997435400.99575304
0.987936150.987697220.98478804-0.997435401.00000000-0.98796552
-0.99999997-0.99999788-0.999771170.99575304-0.987965521.00000000