AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002QJ148 ∴ Orbital info ∴ Epoch epochXXX

2002QJ148 ▹

ORBITAL INFORMATION

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(ASCII data file 2002QJ148.eq0)

Keplerian elements at epoch
57992.9 MJD
	Value	1-σ variation	Units
a	3.067	3.487e-08	au
e	0.126559	7.606e-08
i	16.709	8.787e-06	deg
Ω	144.976	2.74e-05	deg
ω	130.728	4.954e-05	deg
M	339.708	4.026e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6788	au
Aphelion	3.4552	au
Asc. node-Earth separation	2.3016	au
Desc. node-Earth separation	1.77532	au
Earth MOID	1.69329	au
Orbital period	1961.86	days
Date of orbit computation	apr 24 01:21

Correlation matrix
1.00000000	-0.51975999	0.03591993	-0.01048305	0.16675169	-0.23965286
-0.51975999	1.00000000	-0.02719445	0.00085425	0.00968608	0.07018376
0.03591993	-0.02719445	1.00000000	0.35831709	-0.14983205	-0.04882315
-0.01048305	0.00085425	0.35831709	1.00000000	-0.53255775	0.00343903
0.16675169	0.00968608	-0.14983205	-0.53255775	1.00000000	-0.83768203
-0.23965286	0.07018376	-0.04882315	0.00343903	-0.83768203	1.00000000

Covariance matrix
1.21562522E-15	-1.37838707E-15	1.10050195E-14	-1.00131132E-14	2.88017569E-13	-3.36366410E-13
-1.37838707E-15	5.78544788E-15	-1.81762526E-14	1.78006211E-15	3.64976984E-14	2.14899440E-13
1.10050195E-14	-1.81762526E-14	7.72166635E-11	8.62590364E-11	-6.52242547E-11	-1.72707609E-11
-1.00131132E-14	1.78006211E-15	8.62590364E-11	7.50521500E-10	-7.22765093E-10	3.79269549E-12
2.88017569E-13	3.64976984E-14	-6.52242547E-11	-7.22765093E-10	2.45413126E-09	-1.67054524E-09
-3.36366410E-13	2.14899440E-13	-1.72707609E-11	3.79269549E-12	-1.67054524E-09	1.62054205E-09