NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018JU2 ∴ Orbital info ∴ Epoch 60400 MJD

2018JU2 ▹

ORBITAL INFORMATION

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(ASCII data file 2018JU2.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.26312	0.0004547	au
e	0.236749	0.0003073
i	5.75	0.006449	deg
Ω	226.637	0.0008521	deg
ω	316.049	0.007831	deg
M	82.922	0.8312	deg

Other useful info
Absolute Magnitude (H)	28.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9641	au
Aphelion distance	1.5622	au
Asc. node-Earth separation	0.00959	au
Desc. node-Earth separation	0.44738	au
Earth MOID	0.00605	au
Orbital period	518.518	days
Date of orbit computation	feb 26 11:47

Covariance matrix
2.06757506E-07	1.39508211E-07	2.92372233E-06	6.15329423E-08	1.51073571E-06	-3.77970892E-04
1.39508211E-07	9.44371629E-08	1.98139075E-06	5.61292722E-08	8.95541458E-07	-2.54979052E-04
2.92372233E-06	1.98139075E-06	4.15958128E-05	1.28783203E-06	1.78507413E-05	-5.34328412E-03
6.15329423E-08	5.61292722E-08	1.28783203E-06	7.26155067E-07	-5.48415113E-06	-1.09894359E-04
1.51073571E-06	8.95541458E-07	1.78507413E-05	-5.48415113E-06	6.13224891E-05	-2.78377766E-03
-3.77970892E-04	-2.54979052E-04	-5.34328412E-03	-1.09894359E-04	-2.78377766E-03	6.90973653E-01

Correlation matrix
1.00000000	0.99838411	0.99696675	0.15880433	0.42427551	-0.99999302
0.99838411	1.00000000	0.99970959	0.21434002	0.37213828	-0.99816490
0.99696675	0.99970959	1.00000000	0.23432560	0.35344477	-0.99667305
0.15880433	0.21434002	0.23432560	1.00000000	-0.82183539	-0.15514221
0.42427551	0.37213828	0.35344477	-0.82183539	1.00000000	-0.42765535
-0.99999302	-0.99816490	-0.99667305	-0.15514221	-0.42765535	1.00000000