AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002RK143 ∴ Orbital info ∴ Epoch epochXXX

(416157) 2002RK143 ▹

ORBITAL INFORMATION

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(ASCII data file 416157.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.45423	1.617e-08	au
e	0.171291	9.066e-08
i	5.001	8.713e-06	deg
Ω	315.562	9.815e-05	deg
ω	44.482	0.0001044	deg
M	213.181	3.651e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0338	au
Aphelion	2.8746	au
Asc. node-Earth separation	1.10895	au
Desc. node-Earth separation	1.72867	au
Earth MOID	1.03359	au
Orbital period	1404.34	days
Date of orbit computation	apr 23 21:18

Correlation matrix
1.00000000	-0.47822399	0.02860989	-0.04134984	0.22472787	-0.70789127
-0.47822399	1.00000000	-0.04304439	0.00894171	-0.14605835	0.42681523
0.02860989	-0.04304439	1.00000000	-0.01559513	0.01488399	-0.00618057
-0.04134984	0.00894171	-0.01559513	1.00000000	-0.93845095	0.01433670
0.22472787	-0.14605835	0.01488399	-0.93845095	1.00000000	-0.34571582
-0.70789127	0.42681523	-0.00618057	0.01433670	-0.34571582	1.00000000

Covariance matrix
2.61604909E-16	-7.01210080E-16	4.03185103E-15	-6.56403364E-14	3.79467352E-13	-4.18077246E-13
-7.01210080E-16	8.21840782E-15	-3.39997541E-14	7.95588095E-14	-1.38233969E-12	1.41286539E-12
4.03185103E-15	-3.39997541E-14	7.59155447E-11	-1.33360821E-11	1.35387758E-11	-1.96635025E-12
-6.56403364E-14	7.95588095E-14	-1.33360821E-11	9.63269832E-09	-9.61568204E-09	5.13795400E-11
3.79467352E-13	-1.38233969E-12	1.35387758E-11	-9.61568204E-09	1.08990609E-08	-1.31789504E-09
-4.18077246E-13	1.41286539E-12	-1.96635025E-12	5.13795400E-11	-1.31789504E-09	1.33331897E-09