AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001XG239 ∴ Orbital info ∴ Epoch epochXXX

(203424) 2001XG239 ▹

ORBITAL INFORMATION

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(ASCII data file 203424.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.31726	8.46e-09	au
e	0.137879	5.737e-08
i	3.257	5.073e-06	deg
Ω	34.597	7.239e-05	deg
ω	35.497	7.672e-05	deg
M	128.826	2.096e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9978	au
Aphelion	2.6368	au
Asc. node-Earth separation	1.05105	au
Desc. node-Earth separation	1.55448	au
Earth MOID	1.01337	au
Orbital period	1288.43	days
Date of orbit computation	apr 23 20:32

Correlation matrix
1.00000000	-0.14534798	-0.00260994	-0.00742951	-0.00356869	-0.15029099
-0.14534798	1.00000000	0.00350527	0.01699605	-0.20085808	0.54250404
-0.00260994	0.00350527	1.00000000	0.06370793	-0.05843113	-0.00370648
-0.00742951	0.01699605	0.06370793	1.00000000	-0.94479214	0.01186557
-0.00356869	-0.20085808	-0.05843113	-0.94479214	1.00000000	-0.32989688
-0.15029099	0.54250404	-0.00370648	0.01186557	-0.32989688	1.00000000

Covariance matrix
7.15763975E-17	-7.05499798E-17	-1.12010244E-16	-4.55019202E-15	-2.31641305E-15	-2.66475174E-14
-7.05499798E-17	3.29159185E-15	1.02015435E-15	7.05887646E-14	-8.84127277E-13	6.52296225E-13
-1.12010244E-16	1.02015435E-15	2.57325704E-11	2.33948157E-11	-2.27409372E-11	-3.94041278E-13
-4.55019202E-15	7.05887646E-14	2.33948157E-11	5.24045647E-09	-5.24738974E-09	1.80016444E-11
-2.31641305E-15	-8.84127277E-13	-2.27409372E-11	-5.24738974E-09	5.88633513E-09	-5.30444068E-10
-2.66475174E-14	6.52296225E-13	-3.94041278E-13	1.80016444E-11	-5.30444068E-10	4.39215641E-10