AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012XR23 ∴ Orbital info ∴ Epoch epochXXX

(390213) 2012XR23 ▹

ORBITAL INFORMATION

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(ASCII data file 390213.eq0)

Keplerian elements at epoch
58191.3 MJD
	Value	1-σ variation	Units
a	3.13356	5.01e-08	au
e	0.1337	7.702e-08
i	5.887	7.66e-06	deg
Ω	65.926	8.603e-05	deg
ω	350.117	9.651e-05	deg
M	348.961	3.939e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7146	au
Aphelion	3.5525	au
Asc. node-Earth separation	1.73206	au
Desc. node-Earth separation	2.53056	au
Earth MOID	1.7254	au
Orbital period	2026.08	days
Date of orbit computation	apr 23 21:13

Correlation matrix
1.00000000	-0.40402261	0.01401395	0.00074819	0.14325126	-0.34268255
-0.40402261	1.00000000	-0.00668547	0.00025529	-0.02423875	0.10494268
0.01401395	-0.00668547	1.00000000	-0.04845949	0.05183195	-0.01859879
0.00074819	0.00025529	-0.04845949	1.00000000	-0.88950460	0.00871828
0.14325126	-0.02423875	0.05183195	-0.88950460	1.00000000	-0.45976645
-0.34268255	0.10494268	-0.01859879	0.00871828	-0.45976645	1.00000000

Covariance matrix
2.50980705E-15	-1.55893252E-15	5.37803429E-15	3.22454029E-15	6.92601830E-13	-6.76178802E-13
-1.55893252E-15	5.93202483E-15	-3.94435831E-15	1.69147877E-15	-1.80167636E-13	3.18348674E-13
5.37803429E-15	-3.94435831E-15	5.86793634E-11	-3.19344798E-11	3.83182144E-11	-5.61147270E-12
3.22454029E-15	1.69147877E-15	-3.19344798E-11	7.40076660E-09	-7.38501806E-09	2.95405555E-11
6.92601830E-13	-1.80167636E-13	3.83182144E-11	-7.38501806E-09	9.31386679E-09	-1.74763884E-09
-6.76178802E-13	3.18348674E-13	-5.61147270E-12	2.95405555E-11	-1.74763884E-09	1.55131072E-09