NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021GM16 ∴ Orbital info ∴ Epoch 60400 MJD
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2021GM16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021GM16.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.46386 7.985e-09 au
e 0.245425 6.609e-08
i 26.749 1.372e-05 deg
Ω 67.389 5.159e-06 deg
ω 204.832 3.398e-05 deg
M 201.394 1.787e-05 deg
Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1046 au
Aphelion distance 1.8231 au
Asc. node-Earth separation 0.78432 au
Desc. node-Earth separation 0.11151 au
Earth MOID 0.10923 au
Orbital period 646.916 days
Date of orbit computation   feb 26 12:18

Covariance matrix
6.37655181E-17-1.52522104E-16-1.43233044E-14-7.28599694E-16-1.58038429E-135.50448129E-14
-1.52522104E-164.36838172E-15-2.69021750E-131.10169275E-141.17252323E-12-4.35186221E-13
-1.43233044E-14-2.69021750E-131.88126701E-10-3.13608448E-111.60030083E-10-9.19255545E-11
-7.28599694E-161.10169275E-14-3.13608448E-112.66166462E-11-1.50227878E-11-4.68858666E-12
-1.58038429E-131.17252323E-121.60030083E-10-1.50227878E-111.15495436E-09-5.76927144E-10
5.50448129E-14-4.35186221E-13-9.19255545E-11-4.68858666E-12-5.76927144E-103.19250654E-10

Correlation matrix
1.00000000-0.28898783-0.13077510-0.01768558-0.582354380.38579585
-0.288987831.00000000-0.296757620.032309000.52200992-0.36850972
-0.13077510-0.296757621.00000000-0.443185830.34331596-0.37509834
-0.017685580.03230900-0.443185831.00000000-0.08568237-0.05086270
-0.582354380.522009920.34331596-0.085682371.00000000-0.95010732
0.38579585-0.36850972-0.37509834-0.05086270-0.950107321.00000000