AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012TA25 ∴ Orbital info ∴ Epoch epochXXX

(500358) 2012TA25 ▹

ORBITAL INFORMATION

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(ASCII data file 500358.eq0)

Keplerian elements at epoch
57956.0 MJD
	Value	1-σ variation	Units
a	3.22374	6.485e-08	au
e	0.039196	1.017e-07
i	8.48	1.186e-05	deg
Ω	213.952	5.086e-05	deg
ω	123.47	0.000146	deg
M	331.371	0.0001355	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	3.0974	au
Aphelion	3.3501	au
Asc. node-Earth separation	2.28342	au
Desc. node-Earth separation	2.15586	au
Earth MOID	2.0989	au
Orbital period	2114.16	days
Date of orbit computation	apr 23 21:36

Correlation matrix
1.00000000	-0.45470517	0.01982842	-0.00789024	-0.13382655	0.14339953
-0.45470517	1.00000000	0.00291892	0.00080108	0.45576118	-0.48508224
0.01982842	0.00291892	1.00000000	-0.15773483	0.06377348	-0.01012913
-0.00789024	0.00080108	-0.15773483	1.00000000	-0.34843365	0.00372734
-0.13382655	0.45576118	0.06377348	-0.34843365	1.00000000	-0.93754160
0.14339953	-0.48508224	-0.01012913	0.00372734	-0.93754160	1.00000000

Covariance matrix
4.20615005E-15	-2.99791028E-15	1.52549055E-14	-2.60278325E-14	-1.26752539E-12	1.25995896E-12
-2.99791028E-15	1.03345773E-14	3.52003872E-15	4.14214890E-15	6.76636931E-12	-6.68079322E-12
1.52549055E-14	3.52003872E-15	1.40720744E-10	-9.51726007E-11	1.10481919E-10	-1.62786228E-11
-2.60278325E-14	4.14214890E-15	-9.51726007E-11	2.58708426E-09	-2.58819734E-09	2.56844776E-11
-1.26752539E-12	6.76636931E-12	1.10481919E-10	-2.58819734E-09	2.13276993E-08	-1.85493565E-08
1.25995896E-12	-6.68079322E-12	-1.62786228E-11	2.56844776E-11	-1.85493565E-08	1.83540787E-08