AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007TF31 ∴ Orbital info ∴ Epoch epochXXX

(241205) 2007TF31 ▹

ORBITAL INFORMATION

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(ASCII data file 241205.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.15523	2.767e-08	au
e	0.052872	6.039e-08
i	10.034	6.549e-06	deg
Ω	42.001	3.058e-05	deg
ω	39.961	7.989e-05	deg
M	298.64	7.097e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9884	au
Aphelion	3.3221	au
Asc. node-Earth separation	2.03298	au
Desc. node-Earth separation	2.27128	au
Earth MOID	2.01132	au
Orbital period	2047.13	days
Date of orbit computation	apr 23 20:40

Correlation matrix
1.00000000	0.19494466	-0.00330651	0.00683377	0.01813150	-0.12135520
0.19494466	1.00000000	-0.01024547	-0.00214370	-0.41964135	0.40097057
-0.00330651	-0.01024547	1.00000000	-0.25066296	0.08883690	0.00744595
0.00683377	-0.00214370	-0.25066296	1.00000000	-0.38304914	0.00762242
0.01813150	-0.41964135	0.08883690	-0.38304914	1.00000000	-0.91990240
-0.12135520	0.40097057	0.00744595	0.00762242	-0.91990240	1.00000000

Covariance matrix
7.65674059E-16	3.25734390E-16	-5.99166009E-16	5.78303483E-15	4.00800800E-14	-2.38310753E-13
3.25734390E-16	3.64636897E-15	-4.05151597E-15	-3.95883455E-15	-2.02433110E-12	1.71832806E-12
-5.99166009E-16	-4.05151597E-15	4.28854904E-11	-5.02017145E-11	4.64752307E-11	3.46049646E-12
5.78303483E-15	-3.95883455E-15	-5.02017145E-11	9.35290198E-10	-9.35837948E-10	1.65435723E-11
4.00800800E-14	-2.02433110E-12	4.64752307E-11	-9.35837948E-10	6.38184022E-09	-5.21528432E-09
-2.38310753E-13	1.71832806E-12	3.46049646E-12	1.65435723E-11	-5.21528432E-09	5.03647346E-09