AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2016PK31 ∴ Orbital info ∴ Epoch epochXXX

(539253) 2016PK31 ▹

ORBITAL INFORMATION

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(ASCII data file 539253.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.63859	3.42e-08	au
e	0.147879	6.086e-08
i	10.427	9.086e-06	deg
Ω	89.652	3.726e-05	deg
ω	317.267	5.279e-05	deg
M	216.801	3.65e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2484	au
Aphelion	3.0288	au
Asc. node-Earth separation	1.34491	au
Desc. node-Earth separation	1.87925	au
Earth MOID	1.27164	au
Orbital period	1565.51	days
Date of orbit computation	apr 23 21:44

Correlation matrix
1.00000000	0.27884057	0.00469711	-0.01933468	0.12505657	-0.40766943
0.27884057	1.00000000	0.01197652	-0.00462894	0.24215806	-0.37840449
0.00469711	0.01197652	1.00000000	0.30958425	-0.20208831	-0.01545615
-0.01933468	-0.00462894	0.30958425	1.00000000	-0.71243045	0.03190228
0.12505657	0.24215806	-0.20208831	-0.71243045	1.00000000	-0.69361503
-0.40766943	-0.37840449	-0.01545615	0.03190228	-0.69361503	1.00000000

Covariance matrix
1.16933314E-15	5.80263101E-16	1.45933275E-15	-2.46342482E-14	2.25745595E-13	-5.08796317E-13
5.80263101E-16	3.70339226E-15	6.62193837E-15	-1.04957815E-14	7.77933435E-13	-8.40471166E-13
1.45933275E-15	6.62193837E-15	8.25485484E-11	1.04801309E-10	-9.69258379E-11	-5.12533955E-12
-2.46342482E-14	-1.04957815E-14	1.04801309E-10	1.38824549E-09	-1.40126170E-09	4.33831991E-11
2.25745595E-13	7.77933435E-13	-9.69258379E-11	-1.40126170E-09	2.78668121E-09	-1.33637648E-09
-5.08796317E-13	-8.40471166E-13	-5.12533955E-12	4.33831991E-11	-1.33637648E-09	1.33208936E-09