NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2017HX49 ∴ Orbital info ∴ Epoch 57874 MJD

2017HX49 ▹

ORBITAL INFORMATION

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(ASCII data file 2017HX49.eq0)

Keplerian elements
(Epoch 57874.5 MJD)
	Value	1-σ variation	Units
a	2.84404	0.01857	au
e	0.631181	0.002355
i	8.33	0.02101	deg
Ω	221.827	0.0002823	deg
ω	337.649	0.003157	deg
M	3.822	0.03951	deg

Other useful info
Absolute Magnitude (H)	25.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0489	au
Aphelion distance	4.6391	au
Asc. node-Earth separation	0.07252	au
Desc. node-Earth separation	3.11764	au
Earth MOID	0.05916	au
Orbital period	1751.87	days
Date of orbit computation	feb 26 12:27

Covariance matrix
3.44695791E-04	4.37274095E-05	3.90104111E-04	-5.22398691E-06	2.21299502E-05	-7.33486765E-04
4.37274095E-05	5.54717997E-06	4.94875955E-05	-6.62731894E-07	2.79840236E-06	-9.30471353E-05
3.90104111E-04	4.94875955E-05	4.41512986E-04	-5.91298646E-06	2.52480387E-05	-8.30146052E-04
-5.22398691E-06	-6.62731894E-07	-5.91298646E-06	7.97029513E-08	-3.09570998E-07	1.11118253E-05
2.21299502E-05	2.79840236E-06	2.52480387E-05	-3.09570998E-07	9.96732166E-06	-4.85312259E-05
-7.33486765E-04	-9.30471353E-05	-8.30146052E-04	1.11118253E-05	-4.85312259E-05	1.56104754E-03

Correlation matrix
1.00000000	0.99999915	0.99997881	-0.99665968	0.37754890	-0.99992224
0.99999915	1.00000000	0.99997348	-0.99670019	0.37634382	-0.99990517
0.99997881	0.99997348	1.00000000	-0.99677685	0.38059815	-0.99994175
-0.99665968	-0.99670019	-0.99677685	1.00000000	-0.34732323	0.99618532
0.37754890	0.37634382	0.38059815	-0.34732323	1.00000000	-0.38906661
-0.99992224	-0.99990517	-0.99994175	0.99618532	-0.38906661	1.00000000