AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011QJ42 ∴ Orbital info ∴ Epoch epochXXX

(600203) 2011QJ42 ▹

ORBITAL INFORMATION

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(ASCII data file 600203.eq0)

Keplerian elements at epoch
58052.3 MJD
	Value	1-σ variation	Units
a	2.27357	2.911e-08	au
e	0.217561	1.162e-07
i	3	7.914e-06	deg
Ω	64.012	0.0001705	deg
ω	295.273	0.0001725	deg
M	270.842	1.885e-05	deg

Other useful info
Absolute Magnitude (H)	18.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7789	au
Aphelion	2.7682	au
Asc. node-Earth separation	0.99492	au
Desc. node-Earth separation	1.37449	au
Earth MOID	0.77723	au
Orbital period	1252.17	days
Date of orbit computation	Jul 26 11:16

Correlation matrix
1.00000000	0.63323351	-0.03499361	-0.01948555	-0.01490427	0.12815110
0.63323351	1.00000000	-0.04348216	-0.02364689	-0.01399964	0.11493736
-0.03499361	-0.04348216	1.00000000	-0.36621963	0.36147793	0.01011896
-0.01948555	-0.02364689	-0.36621963	1.00000000	-0.98768818	0.01205923
-0.01490427	-0.01399964	0.36147793	-0.98768818	1.00000000	-0.16344253
0.12815110	0.11493736	0.01011896	0.01205923	-0.16344253	1.00000000

Covariance matrix
8.47673638E-16	2.14246652E-15	-8.06321379E-15	-9.67052657E-14	-7.48377439E-14	7.03312358E-14
2.14246652E-15	1.35042863E-14	-3.99900597E-14	-4.68417338E-13	-2.80574588E-13	2.51772695E-13
-8.06321379E-15	-3.99900597E-14	6.26340153E-11	-4.94048773E-10	4.93381086E-10	1.50956803E-12
-9.67052657E-14	-4.68417338E-13	-4.94048773E-10	2.90566913E-08	-2.90361157E-08	3.87484414E-11
-7.48377439E-14	-2.80574588E-13	4.93381086E-10	-2.90361157E-08	2.97434381E-08	-5.31339685E-10
7.03312358E-14	2.51772695E-13	1.50956803E-12	3.87484414E-11	-5.31339685E-10	3.55322871E-10