NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021QH1 ∴ Orbital info ∴ Epoch 60400 MJD
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2021QH1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021QH1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.21882 0.0001622 au
e 0.545303 3.307e-05
i 4.472 0.0001653 deg
Ω 168.366 6.47e-05 deg
ω 176.806 0.0001488 deg
M 278.956 0.03053 deg
Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0089 au
Aphelion distance 3.4287 au
Asc. node-Earth separation 2.42976 au
Desc. node-Earth separation 0.00324 au
Earth MOID 0.00298 au
Orbital period 1207.2 days
Date of orbit computation   feb 26 12:23

Covariance matrix
2.62948833E-085.36327248E-092.67884759E-081.04407799E-08-2.40648420E-08-4.95014705E-06
5.36327248E-091.09392734E-095.46394868E-092.12956872E-09-4.90840649E-09-1.00966364E-06
2.67884759E-085.46394868E-092.73101039E-081.06124766E-08-2.44934916E-08-5.04306818E-06
1.04407799E-082.12956872E-091.06124766E-084.18552914E-09-9.59286521E-09-1.96553108E-06
-2.40648420E-08-4.90840649E-09-2.44934916E-08-9.59286521E-092.21411697E-084.53031039E-06
-4.95014705E-06-1.00966364E-06-5.04306818E-06-1.96553108E-064.53031039E-069.31890650E-04

Correlation matrix
1.000000001.000000000.999656300.99522696-0.99734889-1.00000000
1.000000001.000000000.999656280.99522720-0.99734635-1.00000000
0.999656300.999656281.000000000.99261283-0.99606744-0.99965625
0.995226960.995227200.992612831.00000000-0.99648984-0.99522724
-0.99734889-0.99734635-0.99606744-0.996489841.000000000.99734451
-1.00000000-1.00000000-0.99965625-0.995227240.997344511.00000000