AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2010XR12 ∴ Orbital info ∴ Epoch epochXXX

(649151) 2010XR12 ▹

ORBITAL INFORMATION

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(ASCII data file 649151.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.67814	2.468e-08	au
e	0.230854	1.132e-07
i	3.731	1.012e-05	deg
Ω	17.407	0.0001953	deg
ω	75.594	0.0002016	deg
M	354.756	3.491e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0599	au
Aphelion	3.2964	au
Asc. node-Earth separation	1.40017	au
Desc. node-Earth separation	1.68863	au
Earth MOID	1.08074	au
Orbital period	1600.84	days
Date of orbit computation	apr 23 22:05

Correlation matrix
1.00000000	-0.20767318	-0.01845537	0.00997894	0.00152466	-0.29038353
-0.20767318	1.00000000	-0.01187463	-0.04557903	0.10263288	-0.17721415
-0.01845537	-0.01187463	1.00000000	0.04859651	-0.04943754	0.01330616
0.00997894	-0.04557903	0.04859651	1.00000000	-0.96941499	0.01494604
0.00152466	0.10263288	-0.04943754	-0.96941499	1.00000000	-0.24866333
-0.29038353	-0.17721415	0.01330616	0.01494604	-0.24866333	1.00000000

Covariance matrix
6.09135565E-16	-5.80165394E-16	-4.61046734E-15	4.80998058E-14	7.58460431E-15	-2.50180594E-13
-5.80165394E-16	1.28123520E-14	-1.36050375E-14	-1.00758393E-12	2.34155827E-12	-7.00224800E-13
-4.61046734E-15	-1.36050375E-14	1.02454334E-10	9.60665116E-11	-1.00861651E-10	4.70156700E-12
4.80998058E-14	-1.00758393E-12	9.60665116E-11	3.81420013E-08	-3.81606258E-08	1.01894917E-10
7.58460431E-15	2.34155827E-12	-1.00861651E-10	-3.81606258E-08	4.06263717E-08	-1.74960668E-09
-2.50180594E-13	-7.00224800E-13	4.70156700E-12	1.01894917E-10	-1.74960668E-09	1.21856676E-09