NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018VW ∴ Orbital info ∴ Epoch 58419 MJD

2018VW ▹

ORBITAL INFORMATION

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(ASCII data file 2018VW.eq0)

Keplerian elements
(Epoch 58419.5 MJD)
	Value	1-σ variation	Units
a	1.44133	0.001969	au
e	0.487345	0.0009333
i	3.65	0.00825	deg
Ω	186.207	0.01469	deg
ω	294.669	0.01322	deg
M	325.892	0.08793	deg

Other useful info
Absolute Magnitude (H)	23.8	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.7389	au
Aphelion distance	2.1438	au
Asc. node-Earth separation	-0.08358	au
Desc. node-Earth separation	0.37825	au
Earth MOID	0.01416	au
Orbital period	632.037	days
Date of orbit computation	feb 26 11:53

Covariance matrix
3.87548370E-06	1.83733321E-06	1.62401225E-05	2.89132676E-05	-2.60057519E-05	1.73094289E-04
1.83733321E-06	8.71064402E-07	7.69931444E-06	1.37075749E-05	-1.23290198E-05	8.20624862E-05
1.62401225E-05	7.69931444E-06	6.80572198E-05	1.21185136E-04	-1.08998193E-04	7.25346879E-04
2.89132676E-05	1.37075749E-05	1.21185136E-04	2.15909270E-04	-1.94205555E-04	1.29137678E-03
-2.60057519E-05	-1.23290198E-05	-1.08998193E-04	-1.94205555E-04	1.74707908E-04	-1.16151883E-03
1.73094289E-04	8.20624862E-05	7.25346879E-04	1.29137678E-03	-1.16151883E-03	7.73106973E-03

Correlation matrix
1.00000000	0.99999962	0.99997523	0.99953631	-0.99942492	0.99999997
0.99999962	1.00000000	0.99997657	0.99953924	-0.99941793	0.99999941
0.99997523	0.99997657	1.00000000	0.99971592	-0.99959924	0.99997433
0.99953631	0.99953924	0.99971592	1.00000000	-0.99993028	0.99953391
-0.99942492	-0.99941793	-0.99959924	-0.99993028	1.00000000	-0.99942493
0.99999997	0.99999941	0.99997433	0.99953391	-0.99942493	1.00000000