AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1991XE2 ∴ Orbital info ∴ Epoch epochXXX

(11065) 1991XE2 ▹

ORBITAL INFORMATION

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(ASCII data file 11065.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.78626	1.058e-08	au
e	0.170503	3.372e-08
i	9.935	3.451e-06	deg
Ω	65.857	1.904e-05	deg
ω	295.35	2.139e-05	deg
M	34.035	1.108e-05	deg

Other useful info
Absolute Magnitude (H)	12.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3112	au
Aphelion	3.2613	au
Asc. node-Earth separation	1.53526	au
Desc. node-Earth separation	1.90518	au
Earth MOID	1.33013	au
Orbital period	1698.76	days
Date of orbit computation	apr 23 19:48

Correlation matrix
1.00000000	-0.19467386	-0.00206819	0.00863566	-0.02473956	-0.24732021
-0.19467386	1.00000000	0.00642605	-0.00038512	0.09671965	-0.20555271
-0.00206819	0.00642605	1.00000000	-0.17558633	0.15317040	0.00346995
0.00863566	-0.00038512	-0.17558633	1.00000000	-0.87800969	0.00516994
-0.02473956	0.09671965	0.15317040	-0.87800969	1.00000000	-0.44935604
-0.24732021	-0.20555271	0.00346995	0.00516994	-0.44935604	1.00000000

Covariance matrix
1.11958129E-16	-6.94497858E-17	-7.55121432E-17	1.74000038E-15	-5.60043907E-15	-2.89990011E-14
-6.94497858E-17	1.13676555E-15	7.47613662E-16	-2.47264107E-16	6.97673917E-14	-7.67987702E-14
-7.55121432E-17	7.47613662E-16	1.19068202E-11	-1.15375727E-11	1.13077205E-11	1.32683290E-13
1.74000038E-15	-2.47264107E-16	-1.15375727E-11	3.62619959E-10	-3.57707043E-10	1.09095540E-12
-5.60043907E-15	6.97673917E-14	1.13077205E-11	-3.57707043E-10	4.57725030E-10	-1.06534072E-10
-2.89990011E-14	-7.67987702E-14	1.32683290E-13	1.09095540E-12	-1.06534072E-10	1.22797980E-10