AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012VA1 ∴ Orbital info ∴ Epoch epochXXX

(433228) 2012VA1 ▹

ORBITAL INFORMATION

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(ASCII data file 433228.eq0)

Keplerian elements at epoch
58607.7 MJD
	Value	1-σ variation	Units
a	3.14872	5.523e-08	au
e	0.069982	9.411e-08
i	9.024	7.806e-06	deg
Ω	278.949	5.558e-05	deg
ω	227.967	7.549e-05	deg
M	314.921	5.078e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9284	au
Aphelion	3.3691	au
Asc. node-Earth separation	2.27028	au
Desc. node-Earth separation	2.00834	au
Earth MOID	1.94983	au
Orbital period	2040.8	days
Date of orbit computation	apr 23 21:22

Correlation matrix
1.00000000	0.34486428	0.01652755	0.00239697	0.16170097	-0.24325859
0.34486428	1.00000000	0.02632360	0.01728397	0.10585181	-0.16229888
0.01652755	0.02632360	1.00000000	0.32320349	-0.23449017	-0.00354523
0.00239697	0.01728397	0.32320349	1.00000000	-0.72952380	0.00305522
0.16170097	0.10585181	-0.23449017	-0.72952380	1.00000000	-0.68189603
-0.24325859	-0.16229888	-0.00354523	0.00305522	-0.68189603	1.00000000

Covariance matrix
3.05064494E-15	1.79252534E-15	7.12619558E-15	7.35874931E-15	6.74224663E-13	-6.82299664E-13
1.79252534E-15	8.85609989E-15	1.93383745E-14	9.04087097E-14	7.51996333E-13	-7.75618074E-13
7.12619558E-15	1.93383745E-14	6.09406340E-11	1.40241015E-10	-1.38189270E-10	-1.40542961E-12
7.35874931E-15	9.04087097E-14	1.40241015E-10	3.08952022E-09	-3.06112580E-09	8.62381026E-12
6.74224663E-13	7.51996333E-13	-1.38189270E-10	-3.06112580E-09	5.69891766E-09	-2.61411985E-09
-6.82299664E-13	-7.75618074E-13	-1.40542961E-12	8.62381026E-12	-2.61411985E-09	2.57882742E-09