AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015KY156 ∴ Orbital info ∴ Epoch epochXXX

(655411) 2015KY156 ▹

ORBITAL INFORMATION

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(ASCII data file 655411.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	1.82223	9.472e-09	au
e	0.043789	1.243e-07
i	19.481	9.228e-06	deg
Ω	254.385	1.979e-05	deg
ω	130.687	9.79e-05	deg
M	72.765	8.906e-05	deg

Other useful info
Absolute Magnitude (H)	18.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7424	au
Aphelion	1.902	au
Asc. node-Earth separation	0.85747	au
Desc. node-Earth separation	0.78376	au
Earth MOID	0.77657	au
Orbital period	898.466	days
Date of orbit computation	apr 23 22:06

Correlation matrix
1.00000000	-0.46561875	0.11380653	0.02237097	-0.33072678	0.25867415
-0.46561875	1.00000000	-0.21777599	-0.05426086	0.63885328	-0.60372822
0.11380653	-0.21777599	1.00000000	-0.37625830	-0.05470826	0.11835818
0.02237097	-0.05426086	-0.37625830	1.00000000	-0.22580242	0.03513100
-0.33072678	0.63885328	-0.05470826	-0.22580242	1.00000000	-0.97664505
0.25867415	-0.60372822	0.11835818	0.03513100	-0.97664505	1.00000000

Covariance matrix
8.97110129E-17	-5.48267420E-16	9.94711939E-15	4.19314388E-15	-3.06681272E-13	2.18208854E-13
-5.48267420E-16	1.54553272E-14	-2.49836780E-13	-1.33492821E-13	7.77562396E-12	-6.68462474E-12
9.94711939E-15	-2.49836780E-13	8.51558585E-11	-6.87108793E-11	-4.94259714E-11	9.72751656E-11
4.19314388E-15	-1.33492821E-13	-6.87108793E-11	3.91619504E-10	-4.37477546E-10	6.19183159E-11
-3.06681272E-13	7.77562396E-12	-4.94259714E-11	-4.37477546E-10	9.58495412E-09	-8.51585437E-09
2.18208854E-13	-6.68462474E-12	9.72751656E-11	6.19183159E-11	-8.51585437E-09	7.93218625E-09