NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2014HN197 ∴ Orbital info ∴ Epoch 56771 MJD

2014HN197 ▹

ORBITAL INFORMATION

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(ASCII data file 2014HN197.eq0)

Keplerian elements
(Epoch 56771.5 MJD)
	Value	1-σ variation	Units
a	2.83155	0.2117	au
e	0.773029	0.03546
i	4.096	0.2307	deg
Ω	268.406	3.079	deg
ω	171.431	1.297	deg
M	36.335	4.331	deg

Other useful info
Absolute Magnitude (H)	19.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.6427	au
Aphelion distance	5.0204	au
Asc. node-Earth separation	3.8183	au
Desc. node-Earth separation	-0.33838	au
Earth MOID	0.06638	au
Orbital period	1740.34	days
Date of orbit computation	feb 26 10:59

Covariance matrix
4.48306660E-02	7.47453116E-03	4.68710779E-02	-6.18821569E-01	2.66177959E-01	-9.16406478E-01
7.47453116E-03	1.25752121E-03	8.03246780E-03	-1.06422027E-01	4.54272406E-02	-1.52223554E-01
4.68710779E-02	8.03246780E-03	5.32121564E-02	-7.09800764E-01	2.98749690E-01	-9.47187065E-01
-6.18821569E-01	-1.06422027E-01	-7.09800764E-01	9.47993843E+00	-3.98055030E+00	1.24866720E+01
2.66177959E-01	4.54272406E-02	2.98749690E-01	-3.98055030E+00	1.68286494E+00	-5.38843956E+00
-9.16406478E-01	-1.52223554E-01	-9.47187065E-01	1.24866720E+01	-5.38843956E+00	1.87612091E+01

Correlation matrix
1.00000000	0.99549413	0.95964790	-0.94923794	0.96908052	-0.99924077
0.99549413	1.00000000	0.98194215	-0.97470032	0.98749309	-0.99104594
0.95964790	0.98194215	1.00000000	-0.99937453	0.99833754	-0.94798162
-0.94923794	-0.97470032	-0.99937453	1.00000000	-0.99658817	0.93629679
0.96908052	0.98749309	0.99833754	-0.99658817	1.00000000	-0.95897652
-0.99924077	-0.99104594	-0.94798162	0.93629679	-0.95897652	1.00000000