AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012XO12 ∴ Orbital info ∴ Epoch epochXXX

(390211) 2012XO12 ▹

ORBITAL INFORMATION

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(ASCII data file 390211.eq0)

Keplerian elements at epoch
57652.3 MJD
	Value	1-σ variation	Units
a	2.60842	3.076e-08	au
e	0.057561	7.544e-08
i	7.605	7.734e-06	deg
Ω	128.701	4.717e-05	deg
ω	67.655	8.174e-05	deg
M	201.765	6.67e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4583	au
Aphelion	2.7586	au
Asc. node-Earth separation	1.55969	au
Desc. node-Earth separation	1.64338	au
Earth MOID	1.47096	au
Orbital period	1538.74	days
Date of orbit computation	apr 23 21:13

Correlation matrix
1.00000000	-0.51389069	0.02791772	0.00407407	0.15612803	-0.19988757
-0.51389069	1.00000000	-0.01497244	0.01034069	-0.26871505	0.33578872
0.02791772	-0.01497244	1.00000000	0.17558399	-0.08434275	-0.01818038
0.00407407	0.01034069	0.17558399	1.00000000	-0.56935824	-0.00315247
0.15612803	-0.26871505	-0.08434275	-0.56935824	1.00000000	-0.81786575
-0.19988757	0.33578872	-0.01818038	-0.00315247	-0.81786575	1.00000000

Covariance matrix
9.46008097E-16	-1.19239436E-15	6.64078885E-15	5.91068113E-15	3.92521562E-13	-4.10070274E-13
-1.19239436E-15	5.69119513E-15	-8.73547742E-15	3.67970233E-14	-1.65702451E-12	1.68963503E-12
6.64078885E-15	-8.73547742E-15	5.98114849E-11	6.40528727E-11	-5.33181710E-11	-9.37821858E-12
5.91068113E-15	3.67970233E-14	6.40528727E-11	2.22496311E-09	-2.19524108E-09	-9.91830270E-12
3.92521562E-13	-1.65702451E-12	-5.33181710E-11	-2.19524108E-09	6.68144509E-09	-4.45904945E-09
-4.10070274E-13	1.68963503E-12	-9.37821858E-12	-9.91830270E-12	-4.45904945E-09	4.44887426E-09