AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015AN239 ∴ Orbital info ∴ Epoch epochXXX

(558490) 2015AN239 ▹

ORBITAL INFORMATION

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(ASCII data file 558490.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.03112	5.819e-08	au
e	0.215432	1.032e-07
i	6.499	1.065e-05	deg
Ω	168.5	8.092e-05	deg
ω	314.271	8.726e-05	deg
M	277.521	3.542e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3781	au
Aphelion	3.6841	au
Asc. node-Earth separation	1.51988	au
Desc. node-Earth separation	2.39595	au
Earth MOID	1.39951	au
Orbital period	1927.54	days
Date of orbit computation	apr 23 21:48

Correlation matrix
1.00000000	0.30032393	0.00129920	0.00360809	0.13855267	-0.76493613
0.30032393	1.00000000	-0.01991696	-0.01384149	0.01231698	-0.23921445
0.00129920	-0.01991696	1.00000000	-0.12264667	0.11220908	0.00291099
0.00360809	-0.01384149	-0.12264667	1.00000000	-0.92196686	0.00152821
0.13855267	0.01231698	0.11220908	-0.92196686	1.00000000	-0.33253415
-0.76493613	-0.23921445	0.00291099	0.00152821	-0.33253415	1.00000000

Covariance matrix
3.38562388E-15	1.80355912E-15	8.05239351E-16	1.69884275E-14	7.03455178E-13	-1.57663803E-12
1.80355912E-15	1.06522701E-14	-2.18963770E-14	-1.15600758E-13	1.10924539E-13	-8.74572806E-13
8.05239351E-16	-2.18963770E-14	1.13463481E-10	-1.05715938E-10	1.04293737E-10	1.09838995E-12
1.69884275E-14	-1.15600758E-13	-1.05715938E-10	6.54807003E-09	-6.50989762E-09	4.38053547E-12
7.03455178E-13	1.10924539E-13	1.04293737E-10	-6.50989762E-09	7.61385108E-09	-1.02784094E-09
-1.57663803E-12	-8.74572806E-13	1.09838995E-12	4.38053547E-12	-1.02784094E-09	1.25480124E-09