AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012VG9 ∴ Orbital info ∴ Epoch epochXXX

(390100) 2012VG9 ▹

ORBITAL INFORMATION

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(ASCII data file 390100.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.41388	1.854e-08	au
e	0.095526	5.878e-08
i	5.069	6.302e-06	deg
Ω	230.96	6.922e-05	deg
ω	253.143	7.754e-05	deg
M	289.935	3.478e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1833	au
Aphelion	2.6445	au
Asc. node-Earth separation	1.44994	au
Desc. node-Earth separation	1.33849	au
Earth MOID	1.20578	au
Orbital period	1369.85	days
Date of orbit computation	apr 23 21:12

Correlation matrix
1.00000000	-0.13318804	0.01440092	-0.00033842	-0.01828598	-0.20685929
-0.13318804	1.00000000	0.00815714	0.00055668	0.01628754	0.03564020
0.01440092	0.00815714	1.00000000	-0.01424922	0.01074421	-0.00049965
-0.00033842	0.00055668	-0.01424922	1.00000000	-0.89430632	0.00987423
-0.01828598	0.01628754	0.01074421	-0.89430632	1.00000000	-0.43797085
-0.20685929	0.03564020	-0.00049965	0.00987423	-0.43797085	1.00000000

Covariance matrix
3.43776469E-16	-1.45145863E-16	1.68257511E-15	-4.34355446E-16	-2.62887854E-14	-1.33378411E-13
-1.45145863E-16	3.45463944E-15	3.02124013E-15	2.26497278E-15	7.42285392E-14	7.28473801E-14
1.68257511E-15	3.02124013E-15	3.97092964E-11	-6.21572477E-12	5.24970257E-12	-1.09493523E-13
-4.34355446E-16	2.26497278E-15	-6.21572477E-12	4.79191483E-09	-4.80015237E-09	2.37700580E-11
-2.62887854E-14	7.42285392E-14	5.24970257E-12	-4.80015237E-09	6.01212993E-09	-1.18095082E-09
-1.33378411E-13	7.28473801E-14	-1.09493523E-13	2.37700580E-11	-1.18095082E-09	1.20933008E-09