NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2015KS157 ∴ Orbital info ∴ Epoch 57164 MJD

2015KS157 ▹

ORBITAL INFORMATION

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(ASCII data file 2015KS157.eq0)

Keplerian elements
(Epoch 57164.2 MJD)
	Value	1-σ variation	Units
a	2.14753	1.62	au
e	0.469521	0.5085
i	8.961	7.01	deg
Ω	68.525	5.648	deg
ω	259.055	19.06	deg
M	321.69	52.12	deg

Other useful info
Absolute Magnitude (H)	22.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.1392	au
Aphelion distance	3.1558	au
Asc. node-Earth separation	0.85042	au
Desc. node-Earth separation	0.52356	au
Earth MOID	0.20435	au
Orbital period	1149.5	days
Date of orbit computation	feb 26 11:07

Covariance matrix
2.62312336E+00	8.18666231E-01	8.34928879E+00	-7.06089008E+00	9.67284262E+00	8.01956083E+01
8.18666231E-01	2.58532033E-01	2.34433278E+00	-2.00607273E+00	2.02276191E+00	2.59239884E+01
8.34928879E+00	2.34433278E+00	4.91376009E+01	-3.95271102E+01	1.16748556E+02	1.78000343E+02
-7.06089008E+00	-2.00607273E+00	-3.95271102E+01	3.18948533E+01	-9.10064559E+01	-1.57476924E+02
9.67284262E+00	2.02276191E+00	1.16748556E+02	-9.10064559E+01	3.63171748E+02	1.37282527E+00
8.01956083E+01	2.59239884E+01	1.78000343E+02	-1.57476924E+02	1.37282527E+00	2.71634002E+03

Correlation matrix
1.00000000	0.99412350	0.73541613	-0.77195110	0.31339260	0.95005591
0.99412350	1.00000000	0.65774129	-0.69860098	0.20875244	0.97825612
0.73541613	0.65774129	1.00000000	-0.99845337	0.87395388	0.48721629
-0.77195110	-0.69860098	-0.99845337	1.00000000	-0.84558227	-0.53501327
0.31339260	0.20875244	0.87395388	-0.84558227	1.00000000	0.00138219
0.95005591	0.97825612	0.48721629	-0.53501327	0.00138219	1.00000000