NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018VD ∴ Orbital info ∴ Epoch 60400 MJD

2018VD ▹

ORBITAL INFORMATION

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(ASCII data file 2018VD.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.06772	0.0001827	au
e	0.419153	0.0002391
i	7.603	0.005088	deg
Ω	38.79	0.0001002	deg
ω	252.378	0.001662	deg
M	24.253	0.5095	deg

Other useful info
Absolute Magnitude (H)	27.1	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.6202	au
Aphelion distance	1.5153	au
Asc. node-Earth separation	0.01614	au
Desc. node-Earth separation	-0.226	au
Earth MOID	0.00433	au
Orbital period	402.982	days
Date of orbit computation	feb 26 11:51

Covariance matrix
3.33614027E-08	4.36708094E-08	9.29246958E-07	1.82874480E-08	3.00157340E-07	-9.30625954E-05
4.36708094E-08	5.71757779E-08	1.21639342E-06	2.39385961E-08	3.92147017E-07	-1.21821491E-04
9.29246958E-07	1.21639342E-06	2.58867945E-05	5.09305663E-07	8.36055702E-06	-2.59215978E-03
1.82874480E-08	2.39385961E-08	5.09305663E-07	1.00327267E-08	1.64546640E-07	-5.10133718E-05
3.00157340E-07	3.92147017E-07	8.36055702E-06	1.64546640E-07	2.76122931E-06	-8.37257943E-04
-9.30625954E-05	-1.21821491E-04	-2.59215978E-03	-5.10133718E-05	-8.37257943E-04	2.59600822E-01

Correlation matrix
1.00000000	0.99991492	0.99993060	0.99958898	0.98895283	-0.99999995
0.99991492	1.00000000	0.99983626	0.99950080	0.98694201	-0.99991904
0.99993060	0.99983626	1.00000000	0.99937821	0.98888283	-0.99993000
0.99958898	0.99950080	0.99937821	1.00000000	0.98861749	-0.99958909
0.98895283	0.98694201	0.98888283	0.98861749	1.00000000	-0.98890599
-0.99999995	-0.99991904	-0.99993000	-0.99958909	-0.98890599	1.00000000