NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2017XX2 ∴ Orbital info ∴ Epoch 60400 MJD

2017XX2 ▹

ORBITAL INFORMATION

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(ASCII data file 2017XX2.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.5588	0.006319	au
e	0.575997	0.002251
i	6.809	0.01267	deg
Ω	70.196	0.2893	deg
ω	101.592	0.2789	deg
M	53.957	6.175	deg

Other useful info
Absolute Magnitude (H)	24.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.6609	au
Aphelion distance	2.4567	au
Asc. node-Earth separation	0.19331	au
Desc. node-Earth separation	-0.08076	au
Earth MOID	0.01848	au
Orbital period	710.86	days
Date of orbit computation	feb 26 11:33

Covariance matrix
3.99323981E-05	1.42276095E-05	8.00288889E-05	-1.82827862E-03	1.76243672E-03	-3.90199743E-02
1.42276095E-05	5.06921747E-06	2.85152968E-05	-6.51400778E-04	6.27946949E-04	-1.39025198E-02
8.00288889E-05	2.85152968E-05	1.60486476E-04	-3.66400507E-03	3.53234220E-03	-7.82002862E-02
-1.82827862E-03	-6.51400778E-04	-3.66400507E-03	8.37065813E-02	-8.06918766E-02	1.78650390E+00
1.76243672E-03	6.27946949E-04	3.53234220E-03	-8.06918766E-02	7.77866608E-02	-1.72216642E+00
-3.90199743E-02	-1.39025198E-02	-7.82002862E-02	1.78650390E+00	-1.72216642E+00	3.81283986E+01

Correlation matrix
1.00000000	0.99999719	0.99968890	-0.99999973	0.99999602	-1.00000000
0.99999719	1.00000000	0.99974264	-0.99999542	0.99999984	-0.99999718
0.99968890	0.99974264	1.00000000	-0.99967088	0.99974901	-0.99968883
-0.99999973	-0.99999542	-0.99967088	1.00000000	-0.99999413	0.99999973
0.99999602	0.99999984	0.99974901	-0.99999413	1.00000000	-0.99999602
-1.00000000	-0.99999718	-0.99968883	0.99999973	-0.99999602	1.00000000