AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Alexcecil ∴ Orbital info ∴ Epoch epochXXX

(28453) Alexcecil ▹

ORBITAL INFORMATION

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(ASCII data file 28453.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.6567	1.087e-08	au
e	0.049763	3.442e-08
i	3.181	3.643e-06	deg
Ω	259.609	7.51e-05	deg
ω	18.816	8.814e-05	deg
M	59.506	4.756e-05	deg

Other useful info
Absolute Magnitude (H)	15.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5245	au
Aphelion	2.7889	au
Asc. node-Earth separation	1.51548	au
Desc. node-Earth separation	1.79731	au
Earth MOID	1.50812	au
Orbital period	1581.66	days
Date of orbit computation	Jun 5 00:43

Correlation matrix
1.00000000	-0.11958774	0.00274181	0.00023159	0.10364506	-0.28294754
-0.11958774	1.00000000	0.00613899	-0.00004761	0.04132568	-0.08102034
0.00274181	0.00613899	1.00000000	-0.07936962	0.06870137	-0.00362952
0.00023159	-0.00004761	-0.07936962	1.00000000	-0.85293908	0.00418482
0.10364506	0.04132568	0.06870137	-0.85293908	1.00000000	-0.52256944
-0.28294754	-0.08102034	-0.00362952	0.00418482	-0.52256944	1.00000000

Covariance matrix
1.18222065E-16	-4.47552206E-17	1.08591743E-16	1.89098481E-16	9.93316763E-14	-1.46303607E-13
-4.47552206E-17	1.18471955E-15	7.69687439E-16	-1.23056897E-16	1.25376942E-13	-1.32617757E-13
1.08591743E-16	7.69687439E-16	1.32684297E-11	-2.17109362E-11	2.20579452E-11	-6.28722262E-13
1.89098481E-16	-1.23056897E-16	-2.17109362E-11	5.63934901E-09	-5.64575948E-09	1.49448463E-11
9.93316763E-14	1.25376942E-13	2.20579452E-11	-5.64575948E-09	7.76926163E-09	-2.19045193E-09
-1.46303607E-13	-1.32617757E-13	-6.28722262E-13	1.49448463E-11	-2.19045193E-09	2.26151610E-09