AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1995EA8 ∴ Orbital info ∴ Epoch epochXXX

(12781) 1995EA8 ▹

ORBITAL INFORMATION

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(ASCII data file 12781.eq0)

Keplerian elements at epoch
57514.1 MJD
	Value	1-σ variation	Units
a	2.99021	1.422e-08	au
e	0.210267	3.503e-08
i	0.657	4.699e-06	deg
Ω	163.389	0.0003741	deg
ω	285.573	0.0003745	deg
M	88.297	1.204e-05	deg

Other useful info
Absolute Magnitude (H)	14.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3615	au
Aphelion	3.619	au
Asc. node-Earth separation	1.71197	au
Desc. node-Earth separation	2.02119	au
Earth MOID	1.37627	au
Orbital period	1888.65	days
Date of orbit computation	apr 23 19:48

Correlation matrix
1.00000000	0.00969579	0.00005716	-0.00525809	0.00147481	0.10172854
0.00969579	1.00000000	-0.00056429	-0.00493204	-0.00774804	0.33293466
0.00005716	-0.00056429	1.00000000	0.32814724	-0.32784426	0.00294425
-0.00525809	-0.00493204	0.32814724	1.00000000	-0.99926038	0.00647574
0.00147481	-0.00774804	-0.32784426	-0.99926038	1.00000000	-0.04398138
0.10172854	0.33293466	0.00294425	0.00647574	-0.04398138	1.00000000

Covariance matrix
2.02240426E-16	4.82989911E-18	3.82038693E-18	-2.79734249E-14	7.85421993E-15	1.74235078E-14
4.82989911E-18	1.22699320E-15	-9.28900999E-17	-6.46296150E-14	-1.01635458E-13	1.40455544E-13
3.82038693E-18	-9.28900999E-17	2.20848917E-11	5.76899533E-10	-5.76962137E-10	1.66640856E-13
-2.79734249E-14	-6.46296150E-14	5.76899533E-10	1.39948290E-07	-1.39989209E-07	2.91764210E-11
7.85421993E-15	-1.01635458E-13	-5.76962137E-10	-1.39989209E-07	1.40237508E-07	-1.98362563E-10
1.74235078E-14	1.40455544E-13	1.66640856E-13	2.91764210E-11	-1.98362563E-10	1.45049952E-10