NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021DQ2 ∴ Orbital info ∴ Epoch 57561 MJD
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2021DQ2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021DQ2.eq0)
Keplerian elements
(Epoch 57561.5 MJD)
Value 1-σ variation Units
a 1.95974 5.054e-09 au
e 0.453997 5.957e-08
i 8.662 8.737e-06 deg
Ω 15.348 3.601e-05 deg
ω 215.593 4.104e-05 deg
M 76.078 1.141e-05 deg
Other useful info
Absolute Magnitude (H)    21.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.07 au
Aphelion distance 2.8495 au
Asc. node-Earth separation 1.46825 au
Desc. node-Earth separation 0.13666 au
Earth MOID 0.09381 au
Orbital period 1002.07 days
Date of orbit computation   feb 26 12:28

Covariance matrix
2.55471696E-17-6.99581032E-21-8.31884057E-153.01015594E-15-6.69024293E-143.86671412E-14
-6.99581032E-213.54898510E-15-2.28066003E-139.73250925E-13-1.56963928E-13-1.61960879E-13
-8.31884057E-15-2.28066003E-137.63331213E-11-2.18140406E-102.35671156E-10-3.19529381E-11
3.01015594E-159.73250925E-13-2.18140406E-101.29645207E-09-1.20126839E-094.07441381E-11
-6.69024293E-14-1.56963928E-132.35671156E-10-1.20126839E-091.68404089E-09-2.93014806E-10
3.86671412E-14-1.61960879E-13-3.19529381E-114.07441381E-11-2.93014806E-101.30105741E-10

Correlation matrix
1.00000000-0.00002323-0.188380040.01654015-0.322547870.67069094
-0.000023231.00000000-0.438179400.45372688-0.06420538-0.23834706
-0.18838004-0.438179401.00000000-0.693428000.65731509-0.32063140
0.016540150.45372688-0.693428001.00000000-0.812990560.09920617
-0.32254787-0.064205380.65731509-0.812990561.00000000-0.62598657
0.67069094-0.23834706-0.320631400.09920617-0.625986571.00000000