AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998XB51 ∴ Orbital info ∴ Epoch epochXXX

(44510) 1998XB51 ▹

ORBITAL INFORMATION

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(ASCII data file 44510.eq0)

Keplerian elements at epoch
57804.2 MJD
	Value	1-σ variation	Units
a	3.01242	1.887e-08	au
e	0.043131	3.885e-08
i	8.739	4.145e-06	deg
Ω	309.31	2.471e-05	deg
ω	190.614	5.155e-05	deg
M	133.997	4.459e-05	deg

Other useful info
Absolute Magnitude (H)	13.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8825	au
Aphelion	3.1424	au
Asc. node-Earth separation	2.12445	au
Desc. node-Earth separation	1.89964	au
Earth MOID	1.89651	au
Orbital period	1909.73	days
Date of orbit computation	apr 23 19:55

Correlation matrix
1.00000000	0.19840638	0.00788880	0.00144485	0.11369933	-0.13081311
0.19840638	1.00000000	0.00152240	-0.00402236	0.10108988	-0.10994258
0.00788880	0.00152240	1.00000000	0.12316168	-0.06357199	0.00510603
0.00144485	-0.00402236	0.12316168	1.00000000	-0.47917205	0.00740401
0.11369933	0.10108988	-0.06357199	-0.47917205	1.00000000	-0.87945816
-0.13081311	-0.10994258	0.00510603	0.00740401	-0.87945816	1.00000000

Covariance matrix
3.56036411E-16	1.45428847E-16	6.17053687E-16	6.73657204E-16	1.10595780E-13	-1.10050699E-13
1.45428847E-16	1.50902148E-15	2.45154959E-16	-3.86099056E-15	2.02436501E-13	-1.90417970E-13
6.17053687E-16	2.45154959E-16	1.71841978E-11	1.26156742E-11	-1.35851318E-11	9.43717251E-13
6.73657204E-16	-3.86099056E-15	1.26156742E-11	6.10577069E-10	-6.10372789E-10	8.15702587E-12
1.10595780E-13	2.02436501E-13	-1.35851318E-11	-6.10372789E-10	2.65746094E-09	-2.02135660E-09
-1.10050699E-13	-1.90417970E-13	9.43717251E-13	8.15702587E-12	-2.02135660E-09	1.98787294E-09