NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021GW2 ∴ Orbital info ∴ Epoch 59312 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021GW2.eq0)
Keplerian elements
(Epoch 59312.8 MJD)
Value 1-σ variation Units
a 2.13779 0.006775 au
e 0.596231 0.001324
i 23.464 0.03434 deg
Ω 20.126 0.002406 deg
ω 240.739 0.01678 deg
M 344.775 0.08254 deg
Other useful info
Absolute Magnitude (H)    24.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8632 au
Aphelion distance 3.4124 au
Asc. node-Earth separation 0.94552 au
Desc. node-Earth separation 0.06508 au
Earth MOID 0.04505 au
Orbital period 1141.69 days
Date of orbit computation   feb 26 12:20

Covariance matrix
4.59028101E-058.97159242E-062.32657130E-04-1.63039137E-05-1.13689347E-045.59238724E-04
8.97159242E-061.75347595E-064.54722670E-05-3.18655958E-06-2.22202881E-051.09301844E-04
2.32657130E-044.54722670E-051.17922138E-03-8.26365465E-05-5.76230214E-042.83448571E-03
-1.63039137E-05-3.18655958E-06-8.26365465E-055.79098202E-064.03804921E-05-1.98632244E-04
-1.13689347E-04-2.22202881E-05-5.76230214E-044.03804921E-052.81585084E-04-1.38509008E-03
5.59238724E-041.09301844E-042.83448571E-03-1.98632244E-04-1.38509008E-036.81326386E-03

Correlation matrix
1.000000000.999999980.99999783-0.99999107-0.999989200.99999999
0.999999981.000000000.99999776-0.99999086-0.999988390.99999995
0.999997830.999997761.00000000-0.99999627-0.999985110.99999769
-0.99999107-0.99999086-0.999996271.000000000.99997853-0.99999087
-0.99998920-0.99998839-0.999985110.999978531.00000000-0.99998985
0.999999990.999999950.99999769-0.99999087-0.999989851.00000000