AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Nanna ∴ Orbital info ∴ Epoch epochXXX

(1203) Nanna ▹

ORBITAL INFORMATION

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(ASCII data file 1203.eq0)

Keplerian elements at epoch
57658.6 MJD
	Value	1-σ variation	Units
a	2.89096	8.041e-09	au
e	0.24637	2.295e-08
i	5.962	2.524e-06	deg
Ω	224.656	3.654e-05	deg
ω	176.125	3.727e-05	deg
M	109.134	8.235e-06	deg

Other useful info
Absolute Magnitude (H)	11.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1787	au
Aphelion	3.6032	au
Asc. node-Earth separation	2.59085	au
Desc. node-Earth separation	1.18839	au
Earth MOID	1.18628	au
Orbital period	1795.4	days
Date of orbit computation	apr 23 19:46

Correlation matrix
1.00000000	0.22484451	-0.00190604	0.00962371	-0.02195476	0.04260536
0.22484451	1.00000000	0.00140326	0.00579965	-0.08192983	0.24378016
-0.00190604	0.00140326	1.00000000	-0.24812929	0.23940434	0.01114131
0.00962371	0.00579965	-0.24812929	1.00000000	-0.97282626	-0.01345910
-0.02195476	-0.08192983	0.23940434	-0.97282626	1.00000000	-0.21095212
0.04260536	0.24378016	0.01114131	-0.01345910	-0.21095212	1.00000000

Covariance matrix
6.46656740E-17	4.14973545E-17	-3.86856255E-17	2.82787151E-15	-6.57956008E-15	2.82147083E-15
4.14973545E-17	5.26747422E-16	8.12869100E-17	4.86388785E-15	-7.00768350E-14	4.60759130E-14
-3.86856255E-17	8.12869100E-17	6.37034368E-12	-2.28844134E-11	2.25187697E-11	2.31575177E-13
2.82787151E-15	4.86388785E-15	-2.28844134E-11	1.33524404E-09	-1.32478932E-09	-4.05014503E-12
-6.57956008E-15	-7.00768350E-14	2.25187697E-11	-1.32478932E-09	1.38887263E-09	-6.47425022E-11
2.82147083E-15	4.60759130E-14	2.31575177E-13	-4.05014503E-12	-6.47425022E-11	6.78185911E-11