NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2015KS57 ∴ Orbital info ∴ Epoch 57170 MJD

2015KS57 ▹

ORBITAL INFORMATION

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(ASCII data file 2015KS57.eq0)

Keplerian elements
(Epoch 57170.8 MJD)
	Value	1-σ variation	Units
a	2.13254	0.007391	au
e	0.519504	0.00165
i	4.155	0.009841	deg
Ω	247.4	0.001752	deg
ω	42.336	0.006535	deg
M	347.411	0.06764	deg

Other useful info
Absolute Magnitude (H)	25.6	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0247	au
Aphelion distance	3.2404	au
Asc. node-Earth separation	0.11139	au
Desc. node-Earth separation	1.54294	au
Earth MOID	0.03975	au
Orbital period	1137.48	days
Date of orbit computation	Jul 29 11:49

Covariance matrix
5.46207215E-05	1.21974106E-05	7.27278543E-05	-1.29320043E-05	4.82679410E-05	4.99866334E-04
1.21974106E-05	2.72381697E-06	1.62409139E-05	-2.88782193E-06	1.07789157E-05	1.11625630E-04
7.27278543E-05	1.62409139E-05	9.68388338E-05	-1.72201866E-05	6.42617735E-05	6.65577361E-04
-1.29320043E-05	-2.88782193E-06	-1.72201866E-05	3.06831524E-06	-1.14179637E-05	-1.18352306E-04
4.82679410E-05	1.07789157E-05	6.42617735E-05	-1.14179637E-05	4.27121348E-05	4.41711972E-04
4.99866334E-04	1.11625630E-04	6.65577361E-04	-1.18352306E-04	4.41711972E-04	4.57457556E-03

Correlation matrix
1.00000000	0.99999992	0.99999375	-0.99893478	0.99931963	0.99999947
0.99999992	1.00000000	0.99999247	-0.99892173	0.99933357	0.99999899
0.99999375	0.99999247	1.00000000	-0.99899448	0.99919969	0.99999623
-0.99893478	-0.99892173	-0.99899448	1.00000000	-0.99738545	-0.99896744
0.99931963	0.99933357	0.99919969	-0.99738545	1.00000000	0.99928215
0.99999947	0.99999899	0.99999623	-0.99896744	0.99928215	1.00000000