AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011OY23 ∴ Orbital info ∴ Epoch epochXXX

(384744) 2011OY23 ▹

ORBITAL INFORMATION

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(ASCII data file 384744.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.08985	3.897e-08	au
e	0.069012	6.953e-08
i	15.923	8.063e-06	deg
Ω	305.369	2.661e-05	deg
ω	348.976	6.661e-05	deg
M	145.87	6.077e-05	deg

Other useful info
Absolute Magnitude (H)	15.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8766	au
Aphelion	3.3031	au
Asc. node-Earth separation	1.86484	au
Desc. node-Earth separation	2.31454	au
Earth MOID	1.86199	au
Orbital period	1983.83	days
Date of orbit computation	apr 23 21:11

Correlation matrix
1.00000000	0.15187310	0.03762034	0.02116462	-0.14381988	0.01810619
0.15187310	1.00000000	-0.03130648	0.00078601	0.41431568	-0.50005674
0.03762034	-0.03130648	1.00000000	0.48774574	-0.21585123	0.02934904
0.02116462	0.00078601	0.48774574	1.00000000	-0.38808803	0.00498836
-0.14381988	0.41431568	-0.21585123	-0.38808803	1.00000000	-0.91267106
0.01810619	-0.50005674	0.02934904	0.00498836	-0.91267106	1.00000000

Covariance matrix
1.51837781E-15	4.11457472E-16	1.18198145E-14	2.19476843E-14	-3.73266330E-13	4.28773478E-14
4.11457472E-16	4.83401905E-15	-1.75503765E-14	1.45434794E-15	1.91864889E-12	-2.11292590E-12
1.18198145E-14	-1.75503765E-14	6.50123869E-11	1.04659791E-10	-1.15921115E-10	1.43814509E-11
2.19476843E-14	1.45434794E-15	1.04659791E-10	7.08233781E-10	-6.87905094E-10	8.06782532E-12
-3.73266330E-13	1.91864889E-12	-1.15921115E-10	-6.87905094E-10	4.43628991E-09	-3.69432454E-09
4.28773478E-14	-2.11292590E-12	1.43814509E-11	8.06782532E-12	-3.69432454E-09	3.69335971E-09