AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Rubincam ∴ Orbital info ∴ Epoch epochXXX

(9921) Rubincam ▹

ORBITAL INFORMATION

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(ASCII data file 9921.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.37678	6.437e-09	au
e	0.060364	2.824e-08
i	2.398	3.827e-06	deg
Ω	331.172	7.414e-05	deg
ω	89.4	8.229e-05	deg
M	16.811	3.48e-05	deg

Other useful info
Absolute Magnitude (H)	14.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2333	au
Aphelion	2.5202	au
Asc. node-Earth separation	1.35594	au
Desc. node-Earth separation	1.3813	au
Earth MOID	1.24751	au
Orbital period	1338.38	days
Date of orbit computation	apr 23 19:48

Correlation matrix
1.00000000	0.07386804	0.00164739	0.00369203	-0.04397726	-0.00410744
0.07386804	1.00000000	0.00198550	0.00439471	-0.04005798	0.06660135
0.00164739	0.00198550	1.00000000	0.02365325	-0.02410756	0.00566866
0.00369203	0.00439471	0.02365325	1.00000000	-0.89891326	-0.00152824
-0.04397726	-0.04005798	-0.02410756	-0.89891326	1.00000000	-0.43360714
-0.00410744	0.06660135	0.00566866	-0.00152824	-0.43360714	1.00000000

Covariance matrix
4.14379687E-17	1.34261259E-17	4.05787893E-17	1.76194501E-15	-2.32954828E-14	-9.20087332E-16
1.34261259E-17	7.97241348E-16	2.14520090E-16	9.19925376E-15	-9.30739741E-14	6.54389222E-14
4.05787893E-17	2.14520090E-16	1.46421540E-11	6.70997745E-12	-7.59101911E-12	7.54816501E-13
1.76194501E-15	9.19925376E-15	6.70997745E-12	5.49611119E-09	-5.48390457E-09	-3.94255581E-12
-2.32954828E-14	-9.30739741E-14	-7.59101911E-12	-5.48390457E-09	6.77155948E-09	-1.24164927E-09
-9.20087332E-16	6.54389222E-14	7.54816501E-13	-3.94255581E-12	-1.24164927E-09	1.21092245E-09