AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017XA15 ∴ Orbital info ∴ Epoch epochXXX

(540821) 2017XA15 ▹

ORBITAL INFORMATION

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(ASCII data file 540821.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.76672	3.142e-08	au
e	0.070057	7.985e-08
i	5.179	7.421e-06	deg
Ω	50.852	8.072e-05	deg
ω	346.177	0.0001042	deg
M	154.112	6.209e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5729	au
Aphelion	2.9605	au
Asc. node-Earth separation	1.58896	au
Desc. node-Earth separation	1.94396	au
Earth MOID	1.58059	au
Orbital period	1680.92	days
Date of orbit computation	Jun 5 02:33

Correlation matrix
1.00000000	-0.46244769	0.00942840	0.00181112	-0.01604980	-0.11410879
-0.46244769	1.00000000	-0.01018822	0.01297219	-0.01799388	0.09715613
0.00942840	-0.01018822	1.00000000	-0.17518711	0.15451994	-0.03098367
0.00181112	0.01297219	-0.17518711	1.00000000	-0.77272904	0.00382120
-0.01604980	-0.01799388	0.15451994	-0.77272904	1.00000000	-0.62948107
-0.11410879	0.09715613	-0.03098367	0.00382120	-0.62948107	1.00000000

Covariance matrix
9.87021461E-16	-1.16015716E-15	2.19831140E-15	4.59301810E-15	-5.25387533E-14	-2.22604331E-13
-1.16015716E-15	6.37649223E-15	-6.03777806E-15	8.36166818E-14	-1.49714066E-13	4.81739595E-13
2.19831140E-15	-6.03777806E-15	5.50776678E-11	-1.04949099E-10	1.19486562E-10	-1.42781474E-11
4.59301810E-15	8.36166818E-14	-1.04949099E-10	6.51594793E-09	-6.49924343E-09	1.91531422E-11
-5.25387533E-14	-1.49714066E-13	1.19486562E-10	-6.49924343E-09	1.08565926E-08	-4.07268351E-09
-2.22604331E-13	4.81739595E-13	-1.42781474E-11	1.91531422E-11	-4.07268351E-09	3.85569285E-09