AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017EJ8 ∴ Orbital info ∴ Epoch epochXXX

(518366) 2017EJ8 ▹

ORBITAL INFORMATION

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(ASCII data file 518366.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.14382	5.811e-08	au
e	0.190079	5.503e-08
i	17.85	8.026e-06	deg
Ω	167.408	2.033e-05	deg
ω	328.988	2.984e-05	deg
M	122.91	2.73e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5462	au
Aphelion	3.7414	au
Asc. node-Earth separation	1.61334	au
Desc. node-Earth separation	2.6135	au
Earth MOID	1.57445	au
Orbital period	2036.03	days
Date of orbit computation	apr 23 21:40

Correlation matrix
1.00000000	0.06247208	0.02401534	0.00543534	0.21152583	-0.63832790
0.06247208	1.00000000	0.01148232	0.01002886	0.29472613	-0.34303486
0.02401534	0.01148232	1.00000000	0.37426588	-0.23370061	-0.01776852
0.00543534	0.01002886	0.37426588	1.00000000	-0.64303184	-0.00740082
0.21152583	0.29472613	-0.23370061	-0.64303184	1.00000000	-0.68505290
-0.63832790	-0.34303486	-0.01776852	-0.00740082	-0.68505290	1.00000000

Covariance matrix
3.37718199E-15	1.99802617E-16	1.12006408E-14	6.42115850E-15	3.66818982E-13	-1.01274073E-12
1.99802617E-16	3.02883730E-15	5.07159399E-15	1.12201604E-14	4.84024968E-13	-5.15410728E-13
1.12006408E-14	5.07159399E-15	6.44100710E-11	6.10613754E-11	-5.59690431E-11	-3.89318852E-12
6.42115850E-15	1.12201604E-14	6.10613754E-11	4.13255750E-10	-3.90079462E-10	-4.10739670E-12
3.66818982E-13	4.84024968E-13	-5.59690431E-11	-3.90079462E-10	8.90476183E-10	-5.58100595E-10
-1.01274073E-12	-5.15410728E-13	-3.89318852E-12	-4.10739670E-12	-5.58100595E-10	7.45340017E-10