NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018XW5 ∴ Orbital info ∴ Epoch 60400 MJD

2018XW5 ▹

ORBITAL INFORMATION

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(ASCII data file 2018XW5.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	2.30449	4.862e-08	au
e	0.540113	6.63e-08
i	5.327	1.044e-05	deg
Ω	288.25	8.178e-05	deg
ω	60.96	8.251e-05	deg
M	232.401	2.007e-05	deg

Other useful info
Absolute Magnitude (H)	19.1	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0598	au
Aphelion distance	3.5492	au
Asc. node-Earth separation	0.27626	au
Desc. node-Earth separation	1.23051	au
Earth MOID	0.09345	au
Orbital period	1277.8	days
Date of orbit computation	feb 26 11:51

Covariance matrix
2.36347712E-15	1.37717947E-15	-8.02443304E-15	-3.33282678E-14	-3.23006754E-13	-8.52470908E-13
1.37717947E-15	4.39567497E-15	1.14244955E-14	-4.02914470E-14	-2.10728136E-13	-5.82645280E-13
-8.02443304E-15	1.14244955E-14	1.09046039E-10	-1.40490847E-10	1.42866553E-10	-2.98506612E-13
-3.33282678E-14	-4.02914470E-14	-1.40490847E-10	6.68816574E-09	-6.66538038E-09	2.96113408E-11
-3.23006754E-13	-2.10728136E-13	1.42866553E-10	-6.66538038E-09	6.80861716E-09	1.77466325E-11
-8.52470908E-13	-5.82645280E-13	-2.98506612E-13	2.96113408E-11	1.77466325E-11	4.02768104E-10

Correlation matrix
1.00000000	0.42726966	-0.01580643	-0.00838269	-0.08052050	-0.87372816
0.42726966	1.00000000	0.01650134	-0.00743099	-0.03851947	-0.43788887
-0.01580643	0.01650134	1.00000000	-0.16450897	0.16580444	-0.00142437
-0.00838269	-0.00743099	-0.16450897	1.00000000	-0.98773847	0.01804168
-0.08052050	-0.03851947	0.16580444	-0.98773847	1.00000000	0.01071665
-0.87372816	-0.43788887	-0.00142437	0.01804168	0.01071665	1.00000000