AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017QJ22 ∴ Orbital info ∴ Epoch epochXXX

(523539) 2017QJ22 ▹

ORBITAL INFORMATION

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(ASCII data file 523539.eq0)

Keplerian elements at epoch
57995.6 MJD
	Value	1-σ variation	Units
a	2.59439	2.836e-08	au
e	0.046484	7.442e-08
i	1.606	9.459e-06	deg
Ω	189.109	0.0002822	deg
ω	266.063	0.0003055	deg
M	235.511	0.0001261	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4738	au
Aphelion	2.715	au
Asc. node-Earth separation	1.59864	au
Desc. node-Earth separation	1.57993	au
Earth MOID	1.49152	au
Orbital period	1526.34	days
Date of orbit computation	apr 23 21:41

Correlation matrix
1.00000000	0.04765863	0.00232324	-0.03250463	0.01559924	0.03816929
0.04765863	1.00000000	0.00130894	0.00832837	-0.05103954	0.12333154
0.00232324	0.00130894	1.00000000	-0.08560452	0.07953297	-0.00095974
-0.03250463	0.00832837	-0.08560452	1.00000000	-0.91641213	-0.01820421
0.01559924	-0.05103954	0.07953297	-0.91641213	1.00000000	-0.38292497
0.03816929	0.12333154	-0.00095974	-0.01820421	-0.38292497	1.00000000

Covariance matrix
8.04316249E-16	1.00592345E-16	6.23255976E-16	-2.60169344E-13	1.35165647E-13	1.36470552E-13
1.00592345E-16	5.53885313E-15	9.21481309E-16	1.74931313E-13	-1.16055585E-12	1.15716569E-12
6.23255976E-16	9.21481309E-16	8.94780914E-11	-2.28534916E-10	2.29855534E-10	-1.14451677E-12
-2.60169344E-13	1.74931313E-13	-2.28534916E-10	7.96516932E-08	-7.90201304E-08	-6.47710265E-10
1.35165647E-13	-1.16055585E-12	2.29855534E-10	-7.90201304E-08	9.33466669E-08	-1.47494068E-08
1.36470552E-13	1.15716569E-12	-1.14451677E-12	-6.47710265E-10	-1.47494068E-08	1.58936233E-08