AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013AR1 ∴ Orbital info ∴ Epoch epochXXX

(439366) 2013AR1 ▹

ORBITAL INFORMATION

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(ASCII data file 439366.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.45175	3.088e-08	au
e	0.176473	9.422e-08
i	11.971	1.114e-05	deg
Ω	118.288	2.311e-05	deg
ω	317.993	3.618e-05	deg
M	333.785	2.861e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0191	au
Aphelion	2.8844	au
Asc. node-Earth separation	1.11663	au
Desc. node-Earth separation	1.71805	au
Earth MOID	1.05137	au
Orbital period	1402.21	days
Date of orbit computation	apr 23 21:23

Correlation matrix
1.00000000	0.48206311	0.02281526	-0.00138111	0.06191341	-0.40186476
0.48206311	1.00000000	0.01558922	-0.02223794	0.46332257	-0.75833388
0.02281526	0.01558922	1.00000000	0.02863767	-0.01035349	-0.01577632
-0.00138111	-0.02223794	0.02863767	1.00000000	-0.64145791	0.02310636
0.06191341	0.46332257	-0.01035349	-0.64145791	1.00000000	-0.72664641
-0.40186476	-0.75833388	-0.01577632	0.02310636	-0.72664641	1.00000000

Covariance matrix
9.53561825E-16	1.40254279E-15	7.85007346E-15	-9.85501098E-16	6.91717565E-14	-3.55065112E-13
1.40254279E-15	8.87719156E-15	1.63657548E-14	-4.84158259E-14	1.57939564E-12	-2.04433422E-12
7.85007346E-15	1.63657548E-14	1.24150307E-10	7.37337935E-12	-4.17378620E-12	-5.02959740E-12
-9.85501098E-16	-4.84158259E-14	7.37337935E-12	5.33961449E-10	-5.36281486E-10	1.52770699E-11
6.91717565E-14	1.57939564E-12	-4.17378620E-12	-5.36281486E-10	1.30899917E-09	-7.52222752E-10
-3.55065112E-13	-2.04433422E-12	-5.02959740E-12	1.52770699E-11	-7.52222752E-10	8.18667012E-10