AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001UD112 ∴ Orbital info ∴ Epoch epochXXX

(64370) 2001UD112 ▹

ORBITAL INFORMATION

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(ASCII data file 64370.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.73465	1.106e-08	au
e	0.002861	3.361e-08
i	0.334	3.581e-06	deg
Ω	72.032	0.0007541	deg
ω	171.65	0.001105	deg
M	144.555	0.000807	deg

Other useful info
Absolute Magnitude (H)	15.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7268	au
Aphelion	2.7425	au
Asc. node-Earth separation	1.75747	au
Desc. node-Earth separation	1.71266	au
Earth MOID	1.71133	au
Orbital period	1651.78	days
Date of orbit computation	apr 23 19:59

Correlation matrix
1.00000000	0.05107366	0.00414980	0.00127349	-0.00614370	0.00230601
0.05107366	1.00000000	0.00015468	0.00566809	-0.11367105	0.15094567
0.00414980	0.00015468	1.00000000	-0.03869450	0.02667639	-0.00030473
0.00127349	0.00566809	-0.03869450	1.00000000	-0.68346451	0.00121606
-0.00614370	-0.11367105	0.02667639	-0.68346451	1.00000000	-0.73080023
0.00230601	0.15094567	-0.00030473	0.00121606	-0.73080023	1.00000000

Covariance matrix
1.22337690E-16	1.89848492E-17	1.64380387E-16	1.06224763E-14	-7.50744188E-14	2.05835794E-14
1.89848492E-17	1.12943206E-15	1.86164817E-17	1.43653958E-13	-4.22047719E-12	4.09382620E-12
1.64380387E-16	1.86164817E-17	1.28258260E-11	-1.04506434E-10	1.05548345E-10	-8.80706163E-13
1.06224763E-14	1.43653958E-13	-1.04506434E-10	5.68725039E-07	-5.69441067E-07	7.40088245E-10
-7.50744188E-14	-4.22047719E-12	1.05548345E-10	-5.69441067E-07	1.22057166E-06	-6.51566879E-07
2.05835794E-14	4.09382620E-12	-8.80706163E-13	7.40088245E-10	-6.51566879E-07	6.51264441E-07