NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2015KU18 ∴ Orbital info ∴ Epoch 60400 MJD

2015KU18 ▹

ORBITAL INFORMATION

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(ASCII data file 2015KU18.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.96311	0.007215	au
e	0.491841	0.001883
i	0.958	0.003709	deg
Ω	282.937	0.1188	deg
ω	260.354	0.1609	deg
M	96.819	6.578	deg

Other useful info
Absolute Magnitude (H)	26.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9976	au
Aphelion distance	2.9286	au
Asc. node-Earth separation	0.60883	au
Desc. node-Earth separation	0.38966	au
Earth MOID	0.0164	au
Orbital period	1004.65	days
Date of orbit computation	feb 26 11:00

Covariance matrix
5.20629028E-05	1.35292906E-05	2.41698647E-05	-6.68198603E-04	7.82118490E-04	-4.74598346E-02
1.35292906E-05	3.54535145E-06	6.00836826E-06	-1.60943010E-04	1.82852188E-04	-1.23318865E-02
2.41698647E-05	6.00836826E-06	1.37549494E-05	-4.28558487E-04	5.52342406E-04	-2.20442592E-02
-6.68198603E-04	-1.60943010E-04	-4.28558487E-04	1.41069993E-02	-1.88727746E-02	6.09649184E-01
7.82118490E-04	1.82852188E-04	5.52342406E-04	-1.88727746E-02	2.58901220E-02	-7.13817358E-01
-4.74598346E-02	-1.23318865E-02	-2.20442592E-02	6.09649184E-01	-7.13817358E-01	4.32637916E+01

Correlation matrix
1.00000000	0.99582079	0.90319294	-0.77969375	0.67366086	-0.99999941
0.99582079	1.00000000	0.86039405	-0.71965633	0.60353640	-0.99572081
0.90319294	0.86039405	1.00000000	-0.97288897	0.92557548	-0.90365722
-0.77969375	-0.71965633	-0.97288897	1.00000000	-0.98753247	0.78036968
0.67366086	0.60353640	0.92557548	-0.98753247	1.00000000	-0.67446244
-0.99999941	-0.99572081	-0.90365722	0.78036968	-0.67446244	1.00000000