AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007VX157 ∴ Orbital info ∴ Epoch epochXXX

(456893) 2007VX157 ▹

ORBITAL INFORMATION

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(ASCII data file 456893.eq0)

Keplerian elements at epoch
57229.9 MJD
	Value	1-σ variation	Units
a	2.38008	1.717e-08	au
e	0.206472	8.446e-08
i	2.716	7.168e-06	deg
Ω	109.891	0.0001445	deg
ω	252.321	0.000161	deg
M	70.459	4.573e-05	deg

Other useful info
Absolute Magnitude (H)	18.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8887	au
Aphelion	2.8715	au
Asc. node-Earth separation	1.44832	au
Desc. node-Earth separation	1.12782	au
Earth MOID	0.88791	au
Orbital period	1341.18	days
Date of orbit computation	apr 23 21:27

Correlation matrix
1.00000000	0.12822126	-0.02309632	-0.00968373	0.06109916	-0.14482352
0.12822126	1.00000000	-0.00663220	0.03847729	-0.29372375	0.64708086
-0.02309632	-0.00663220	1.00000000	0.19504849	-0.17775519	0.00839677
-0.00968373	0.03847729	0.19504849	1.00000000	-0.91756864	0.05431432
0.06109916	-0.29372375	-0.17775519	-0.91756864	1.00000000	-0.44554707
-0.14482352	0.64708086	0.00839677	0.05431432	-0.44554707	1.00000000

Covariance matrix
2.94736043E-16	1.85912601E-16	-2.84212735E-15	-2.40175897E-14	1.68918634E-13	-1.13697442E-13
1.85912601E-16	7.13287037E-15	-4.01489199E-15	4.69468775E-13	-3.99481764E-12	2.49911175E-12
-2.84212735E-15	-4.01489199E-15	5.13769322E-11	2.01974569E-10	-2.05178616E-10	2.75227262E-12
-2.40175897E-14	4.69468775E-13	2.01974569E-10	2.08708456E-08	-2.13468754E-08	3.58822232E-10
1.68918634E-13	-3.99481764E-12	-2.05178616E-10	-2.13468754E-08	2.59329225E-08	-3.28106082E-09
-1.13697442E-13	2.49911175E-12	2.75227262E-12	3.58822232E-10	-3.28106082E-09	2.09117277E-09