NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2012XE17 ∴ Orbital info ∴ Epoch 58000 MJD

2012XE17 ▹

ORBITAL INFORMATION

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(ASCII data file 2012XE17.eq0)

Keplerian elements
(Epoch 58000.4 MJD)
	Value	1-σ variation	Units
a	2.50133	9.167e-09	au
e	0.547962	3.14e-08
i	16.321	6.411e-06	deg
Ω	52.686	1.099e-05	deg
ω	25.063	1.649e-05	deg
M	68.271	4.173e-06	deg

Other useful info
Absolute Magnitude (H)	20.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.1307	au
Aphelion distance	3.872	au
Asc. node-Earth separation	0.18121	au
Desc. node-Earth separation	2.46577	au
Earth MOID	0.1665	au
Orbital period	1444.95	days
Date of orbit computation	Jul 29 11:23

Covariance matrix
8.40400651E-17	1.56773051E-16	-2.02672582E-14	1.23479429E-14	1.40361544E-14	-1.16305035E-14
1.56773051E-16	9.86048221E-16	-6.78810561E-14	-9.09607917E-15	-1.09196729E-13	2.47145606E-14
-2.02672582E-14	-6.78810561E-14	4.11024150E-11	7.29204898E-12	-4.97451195E-12	1.01537296E-12
1.23479429E-14	-9.09607917E-15	7.29204898E-12	1.20709080E-10	-8.84636911E-11	-7.51060264E-12
1.40361544E-14	-1.09196729E-13	-4.97451195E-12	-8.84636911E-11	2.71794519E-10	-5.22581895E-11
-1.16305035E-14	2.47145606E-14	1.01537296E-12	-7.51060264E-12	-5.22581895E-11	1.74162097E-11

Correlation matrix
1.00000000	0.54460189	-0.34484040	0.12259745	0.09287196	-0.30400345
0.54460189	1.00000000	-0.33718313	-0.02636545	-0.21093090	0.18859362
-0.34484040	-0.33718313	1.00000000	0.10352517	-0.04706483	0.03795029
0.12259745	-0.02636545	0.10352517	1.00000000	-0.48839897	-0.16380532
0.09287196	-0.21093090	-0.04706483	-0.48839897	1.00000000	-0.75955144
-0.30400345	0.18859362	0.03795029	-0.16380532	-0.75955144	1.00000000