AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011WP83 ∴ Orbital info ∴ Epoch epochXXX

2011WP83 ▹

ORBITAL INFORMATION

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(ASCII data file 2011WP83.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.01827	6.365e-08	au
e	0.2303	1.978e-07
i	7.793	1.132e-05	deg
Ω	224.659	5.018e-05	deg
ω	132.562	7.944e-05	deg
M	175.403	3.598e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3232	au
Aphelion	3.7134	au
Asc. node-Earth separation	2.37661	au
Desc. node-Earth separation	1.48288	au
Earth MOID	1.32827	au
Orbital period	1915.3	days
Date of orbit computation	apr 24 01:45

Correlation matrix
1.00000000	-0.85896364	0.11414687	0.02231860	-0.46990480	0.47456023
-0.85896364	1.00000000	-0.13105326	-0.02019109	0.33390298	-0.35254861
0.11414687	-0.13105326	1.00000000	-0.47161370	0.25271118	0.04626947
0.02231860	-0.02019109	-0.47161370	1.00000000	-0.63751446	0.01292167
-0.46990480	0.33390298	0.25271118	-0.63751446	1.00000000	-0.76525392
0.47456023	-0.35254861	0.04626947	0.01292167	-0.76525392	1.00000000

Covariance matrix
4.05191504E-15	-1.08131037E-14	8.22632336E-14	7.12873606E-14	-2.37627952E-12	1.08697179E-12
-1.08131037E-14	3.91102733E-14	-2.93430245E-13	-2.00364457E-13	5.24593853E-12	-2.50877208E-12
8.22632336E-14	-2.93430245E-13	1.28180875E-10	-2.67925173E-10	2.27296922E-10	1.88496325E-11
7.12873606E-14	-2.00364457E-13	-2.67925173E-10	2.51785650E-09	-2.54134140E-09	2.33308650E-11
-2.37627952E-12	5.24593853E-12	2.27296922E-10	-2.54134140E-09	6.31124389E-09	-2.18755921E-09
1.08697179E-12	-2.50877208E-12	1.88496325E-11	2.33308650E-11	-2.18755921E-09	1.29477274E-09