AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008RU41 ∴ Orbital info ∴ Epoch epochXXX

(418462) 2008RU41 ▹

ORBITAL INFORMATION

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(ASCII data file 418462.eq0)

Keplerian elements at epoch
57928.8 MJD
	Value	1-σ variation	Units
a	3.21253	4.649e-08	au
e	0.221388	7.978e-08
i	0.467	8.521e-06	deg
Ω	117.623	0.001051	deg
ω	236.225	0.001054	deg
M	196.361	5.135e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5013	au
Aphelion	3.9238	au
Asc. node-Earth separation	2.49611	au
Desc. node-Earth separation	1.70537	au
Earth MOID	1.49509	au
Orbital period	2103.15	days
Date of orbit computation	apr 23 21:19

Correlation matrix
1.00000000	-0.45338714	0.01085915	-0.01204765	0.06418273	-0.77795633
-0.45338714	1.00000000	0.00235582	0.01146364	-0.04844867	0.52873721
0.01085915	0.00235582	1.00000000	-0.19498107	0.19426592	0.00481702
-0.01204765	0.01146364	-0.19498107	1.00000000	-0.99771830	0.00416691
0.06418273	-0.04844867	0.19426592	-0.99771830	1.00000000	-0.07138329
-0.77795633	0.52873721	0.00481702	0.00416691	-0.07138329	1.00000000

Covariance matrix
2.16157116E-15	-1.68174706E-15	4.30213451E-15	-5.88613908E-13	3.14391009E-12	-1.85721493E-12
-1.68174706E-15	6.36521994E-15	1.60158998E-15	9.61109145E-13	-4.07245003E-12	2.16605143E-12
4.30213451E-15	1.60158998E-15	7.26117088E-11	-1.74598016E-09	1.74408296E-09	2.10767676E-12
-5.88613908E-13	9.61109145E-13	-1.74598016E-09	1.10429995E-06	-1.10463462E-06	2.24843498E-10
3.14391009E-12	-4.07245003E-12	1.74408296E-09	-1.10463462E-06	1.11002913E-06	-3.86176599E-09
-1.85721493E-12	2.16605143E-12	2.10767676E-12	2.24843498E-10	-3.86176599E-09	2.63660070E-09