AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011WR30 ∴ Orbital info ∴ Epoch epochXXX

2011WR30 ▹

ORBITAL INFORMATION

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(ASCII data file 2011WR30.eq0)

Keplerian elements at epoch
57541.5 MJD
	Value	1-σ variation	Units
a	2.68622	3.587e-08	au
e	0.22269	8.218e-08
i	11.809	8.527e-06	deg
Ω	65.726	4.449e-05	deg
ω	314.396	4.957e-05	deg
M	34.452	2.069e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.088	au
Aphelion	3.2844	au
Asc. node-Earth separation	1.22076	au
Desc. node-Earth separation	2.01104	au
Earth MOID	1.10872	au
Orbital period	1608.09	days
Date of orbit computation	apr 24 01:45

Correlation matrix
1.00000000	-0.14122105	0.02795621	0.00166231	0.19605278	-0.49427101
-0.14122105	1.00000000	-0.03963627	0.00841917	-0.10004661	0.15027533
0.02795621	-0.03963627	1.00000000	-0.08546468	0.09355895	-0.03252914
0.00166231	0.00841917	-0.08546468	1.00000000	-0.87864957	0.00459378
0.19605278	-0.10004661	0.09355895	-0.87864957	1.00000000	-0.46162929
-0.49427101	0.15027533	-0.03252914	0.00459378	-0.46162929	1.00000000

Covariance matrix
1.28645324E-15	-4.16240615E-16	8.55044819E-15	2.65247817E-15	3.48578942E-13	-3.66722569E-13
-4.16240615E-16	6.75298912E-15	-2.77750201E-14	3.07794090E-14	-4.07550592E-13	2.55453113E-13
8.55044819E-15	-2.77750201E-14	7.27155166E-11	-3.24222692E-11	3.95485021E-11	-5.73801429E-12
2.65247817E-15	3.07794090E-14	-3.24222692E-11	1.97918482E-09	-1.93771549E-09	4.22754955E-12
3.48578942E-13	-4.07550592E-13	3.95485021E-11	-1.93771549E-09	2.45732312E-09	-4.73369189E-10
-3.66722569E-13	2.55453113E-13	-5.73801429E-12	4.22754955E-12	-4.73369189E-10	4.27908571E-10