AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002SN44 ∴ Orbital info ∴ Epoch epochXXX

(113446) 2002SN44 ▹

ORBITAL INFORMATION

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(ASCII data file 113446.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.39514	1.117e-08	au
e	0.230372	4.132e-08
i	2.745	6.216e-06	deg
Ω	48.596	9.354e-05	deg
ω	272.42	9.458e-05	deg
M	323.493	1.62e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8434	au
Aphelion	2.9469	au
Asc. node-Earth separation	1.25623	au
Desc. node-Earth separation	1.28132	au
Earth MOID	0.83301	au
Orbital period	1353.92	days
Date of orbit computation	apr 23 20:12

Correlation matrix
1.00000000	-0.24382018	0.00150713	-0.00394822	0.01225584	-0.44216174
-0.24382018	1.00000000	-0.00216684	0.00978039	0.00365768	0.06221120
0.00150713	-0.00216684	1.00000000	-0.08979683	0.08935799	-0.00244983
-0.00394822	0.00978039	-0.08979683	1.00000000	-0.98737003	0.00481492
0.01225584	0.00365768	0.08935799	-0.98737003	1.00000000	-0.14558206
-0.44216174	0.06221120	-0.00244983	0.00481492	-0.14558206	1.00000000

Covariance matrix
1.24861062E-16	-1.12582586E-16	1.04687565E-16	-4.12678736E-15	1.29521087E-14	-8.00450767E-14
-1.12582586E-16	1.70756058E-15	-5.56603771E-16	3.78043344E-14	1.42947998E-14	4.16482307E-14
1.04687565E-16	-5.56603771E-16	3.86420798E-11	-5.22142189E-11	5.25348508E-11	-2.46720740E-13
-4.12678736E-15	3.78043344E-14	-5.22142189E-11	8.74973768E-09	-8.73496819E-09	7.29669978E-12
1.29521087E-14	1.42947998E-14	5.25348508E-11	-8.73496819E-09	8.94474033E-09	-2.23065123E-10
-8.00450767E-14	4.16482307E-14	-2.46720740E-13	7.29669978E-12	-2.23065123E-10	2.62470140E-10