AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002AN77 ∴ Orbital info ∴ Epoch epochXXX

(307079) 2002AN77 ▹

ORBITAL INFORMATION

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(ASCII data file 307079.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.28628	1.068e-08	au
e	0.026235	4.077e-08
i	5.51	3.961e-06	deg
Ω	101.912	5.226e-05	deg
ω	30.604	0.0001169	deg
M	132.233	0.0001049	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2263	au
Aphelion	2.3463	au
Asc. node-Earth separation	1.25163	au
Desc. node-Earth separation	1.32079	au
Earth MOID	1.24344	au
Orbital period	1262.68	days
Date of orbit computation	apr 23 20:54

Correlation matrix
1.00000000	0.09562196	-0.00776301	-0.00382715	0.27345591	-0.34905852
0.09562196	1.00000000	-0.00519070	0.00160492	0.26503460	-0.30065196
-0.00776301	-0.00519070	1.00000000	0.07980047	-0.04358824	0.00967841
-0.00382715	0.00160492	0.07980047	1.00000000	-0.44838503	0.00392957
0.27345591	0.26503460	-0.04358824	-0.44838503	1.00000000	-0.89415966
-0.34905852	-0.30065196	0.00967841	0.00392957	-0.89415966	1.00000000

Covariance matrix
1.13959905E-16	4.16212469E-17	-3.28279971E-16	-2.13520642E-15	3.41281587E-13	-3.90958913E-13
4.16212469E-17	1.66250428E-15	-8.38388730E-16	3.41997781E-15	1.26337844E-12	-1.28618151E-12
-3.28279971E-16	-8.38388730E-16	1.56919168E-11	1.65208415E-11	-2.01863038E-11	4.02252498E-12
-2.13520642E-15	3.41997781E-15	1.65208415E-11	2.73135042E-09	-2.73961359E-09	2.15471744E-11
3.41281587E-13	1.26337844E-12	-2.01863038E-11	-2.73961359E-09	1.36678120E-08	-1.09678476E-08
-3.90958913E-13	-1.28618151E-12	4.02252498E-12	2.15471744E-11	-1.09678476E-08	1.10081332E-08