AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008YA147 ∴ Orbital info ∴ Epoch epochXXX

2008YA147 ▹

ORBITAL INFORMATION

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(ASCII data file 2008YA147.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.69159	3.255e-08	au
e	0.220248	1.414e-07
i	12.612	1.446e-05	deg
Ω	282.884	4.309e-05	deg
ω	70.609	7.843e-05	deg
M	240.156	5.573e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0988	au
Aphelion	3.2844	au
Asc. node-Earth separation	1.36969	au
Desc. node-Earth separation	1.78062	au
Earth MOID	1.13134	au
Orbital period	1612.92	days
Date of orbit computation	apr 24 01:35

Correlation matrix
1.00000000	-0.48471427	0.05213079	-0.03462085	0.45712240	-0.69817854
-0.48471427	1.00000000	-0.03593075	0.03346729	-0.66120674	0.77311487
0.05213079	-0.03593075	1.00000000	0.21378867	-0.10936440	-0.01574090
-0.03462085	0.03346729	0.21378867	1.00000000	-0.57387182	0.04861426
0.45712240	-0.66120674	-0.10936440	-0.57387182	1.00000000	-0.82249564
-0.69817854	0.77311487	-0.01574090	0.04861426	-0.82249564	1.00000000

Covariance matrix
1.05944584E-15	-2.23138432E-15	2.45428943E-14	-4.85574388E-14	1.16699402E-12	-1.26650902E-12
-2.23138432E-15	2.00031498E-14	-7.35034332E-14	2.03961565E-13	-7.33471453E-12	6.09390434E-12
2.45428943E-14	-7.35034332E-14	2.09210867E-10	1.33246379E-10	-1.24069445E-10	-1.26889037E-11
-4.85574388E-14	2.03961565E-13	1.33246379E-10	1.85676629E-09	-1.93950215E-09	1.16746730E-10
1.16699402E-12	-7.33471453E-12	-1.24069445E-10	-1.93950215E-09	6.15167656E-09	-3.59528036E-09
-1.26650902E-12	6.09390434E-12	-1.26889037E-11	1.16746730E-10	-3.59528036E-09	3.10602409E-09