NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2017UM43 ∴ Orbital info ∴ Epoch 60400 MJD

2017UM43 ▹

ORBITAL INFORMATION

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(ASCII data file 2017UM43.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.34223	0.001045	au
e	0.230288	0.0005141
i	27.165	0.0309	deg
Ω	216.979	0.001817	deg
ω	131.103	0.04272	deg
M	77.623	1.802	deg

Other useful info
Absolute Magnitude (H)	24.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0331	au
Aphelion distance	1.6513	au
Asc. node-Earth separation	0.49113	au
Desc. node-Earth separation	0.11173	au
Earth MOID	0.10498	au
Orbital period	567.987	days
Date of orbit computation	feb 26 11:48

Covariance matrix
1.09270033E-06	5.37386045E-07	3.23021372E-05	1.89879280E-06	4.46503349E-05	-1.88335587E-03
5.37386045E-07	2.64297434E-07	1.58856842E-05	9.33721725E-07	2.19559671E-05	-9.26226419E-04
3.23021372E-05	1.58856842E-05	9.54934337E-04	5.61355451E-05	1.32000869E-03	-5.56753207E-02
1.89879280E-06	9.33721725E-07	5.61355451E-05	3.30041396E-06	7.76093543E-05	-3.27272773E-03
4.46503349E-05	2.19559671E-05	1.32000869E-03	7.76093543E-05	1.82521256E-03	-7.69586866E-02
-1.88335587E-03	-9.26226419E-04	-5.56753207E-02	-3.27272773E-03	-7.69586866E-02	3.24611366E+00

Correlation matrix
1.00000000	0.99997553	0.99998610	0.99986837	0.99980996	-0.99999998
0.99997553	1.00000000	0.99993713	0.99973934	0.99965323	-0.99997428
0.99998610	0.99993713	1.00000000	0.99992398	0.99984645	-0.99998644
0.99986837	0.99973934	0.99992398	1.00000000	0.99993815	-0.99987062
0.99980996	0.99965323	0.99984645	0.99993815	1.00000000	-0.99981365
-0.99999998	-0.99997428	-0.99998644	-0.99987062	-0.99981365	1.00000000