AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015RK173 ∴ Orbital info ∴ Epoch epochXXX

(604548) 2015RK173 ▹

ORBITAL INFORMATION

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(ASCII data file 604548.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	2.72333	3.373e-08	au
e	0.271186	9.365e-08
i	7.999	1.268e-05	deg
Ω	23.283	5.607e-05	deg
ω	88.3	8.131e-05	deg
M	277.22	3.696e-05	deg

Other useful info
Absolute Magnitude (H)	18.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9848	au
Aphelion	3.4619	au
Asc. node-Earth separation	1.50631	au
Desc. node-Earth separation	1.54254	au
Earth MOID	1.02102	au
Orbital period	1641.53	days
Date of orbit computation	Jul 26 11:17

Correlation matrix
1.00000000	-0.40436332	0.04800964	0.01599891	-0.11708923	-0.14862842
-0.40436332	1.00000000	-0.01380731	-0.04291715	0.43647426	-0.41955155
0.04800964	-0.01380731	1.00000000	0.08855543	-0.06544934	-0.00713945
0.01599891	-0.04291715	0.08855543	1.00000000	-0.72690643	0.06272014
-0.11708923	0.43647426	-0.06544934	-0.72690643	1.00000000	-0.69211938
-0.14862842	-0.41955155	-0.00713945	0.06272014	-0.69211938	1.00000000

Covariance matrix
1.13798020E-15	-1.27744287E-15	2.05338061E-14	3.02635281E-14	-3.21147283E-13	-1.85312325E-13
-1.27744287E-15	8.77010408E-15	-1.63940011E-14	-2.25369408E-13	3.32338723E-12	-1.45218784E-12
2.05338061E-14	-1.63940011E-14	1.60748617E-10	6.29579390E-11	-6.74681503E-11	-3.34559365E-12
3.02635281E-14	-2.25369408E-13	6.29579390E-11	3.14429589E-09	-3.31405835E-09	1.29988158E-10
-3.21147283E-13	3.32338723E-12	-6.74681503E-11	-3.31405835E-09	6.61058466E-09	-2.07986929E-09
-1.85312325E-13	-1.45218784E-12	-3.34559365E-12	1.29988158E-10	-2.07986929E-09	1.36606132E-09