AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002EX42 ∴ Orbital info ∴ Epoch epochXXX

(195249) 2002EX42 ▹

ORBITAL INFORMATION

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(ASCII data file 195249.eq0)

Keplerian elements at epoch
57365.7 MJD
	Value	1-σ variation	Units
a	2.54265	2.172e-08	au
e	0.190069	2.701e-07
i	3.915	9.561e-06	deg
Ω	320.481	5.916e-05	deg
ω	174.412	7.217e-05	deg
M	166.538	2.769e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0594	au
Aphelion	3.0259	au
Asc. node-Earth separation	2.00828	au
Desc. node-Earth separation	1.07375	au
Earth MOID	1.073	au
Orbital period	1480.91	days
Date of orbit computation	apr 23 20:30

Correlation matrix
1.00000000	-0.89719005	0.04894929	0.02882961	-0.45412504	0.75961336
-0.89719005	1.00000000	-0.05986855	-0.03466419	0.52440510	-0.88275041
0.04894929	-0.05986855	1.00000000	0.15746887	-0.16461105	0.06519420
0.02882961	-0.03466419	0.15746887	1.00000000	-0.83394347	0.03183547
-0.45412504	0.52440510	-0.16461105	-0.83394347	1.00000000	-0.57494414
0.75961336	-0.88275041	0.06519420	0.03183547	-0.57494414	1.00000000

Covariance matrix
4.71601236E-16	-5.26291477E-15	1.01631831E-14	3.70387851E-14	-7.11749818E-13	4.56802353E-13
-5.26291477E-15	7.29640346E-14	-1.54614073E-13	-5.53944172E-13	1.02231744E-11	-6.60298965E-12
1.01631831E-14	-1.54614073E-13	9.14095888E-11	8.90678773E-11	-1.13584560E-10	1.72604893E-11
3.70387851E-14	-5.53944172E-13	8.90678773E-11	3.49994324E-09	-3.56066862E-09	5.21542961E-11
-7.11749818E-13	1.02231744E-11	-1.13584560E-10	-3.56066862E-09	5.20869452E-09	-1.14904852E-09
4.56802353E-13	-6.60298965E-12	1.72604893E-11	5.21542961E-11	-1.14904852E-09	7.66825488E-10