AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017PR38 ∴ Orbital info ∴ Epoch epochXXX

(584674) 2017PR38 ▹

ORBITAL INFORMATION

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(ASCII data file 584674.eq0)

Keplerian elements at epoch
58095.0 MJD
	Value	1-σ variation	Units
a	2.64912	3.228e-08	au
e	0.088771	8.832e-08
i	2.846	9.5e-06	deg
Ω	141.646	0.0001596	deg
ω	307.851	0.0001713	deg
M	271.441	5.825e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.414	au
Aphelion	2.8843	au
Asc. node-Earth separation	1.50542	au
Desc. node-Earth separation	1.76802	au
Earth MOID	1.43142	au
Orbital period	1574.89	days
Date of orbit computation	apr 23 21:52

Correlation matrix
1.00000000	-0.56539929	0.01074442	0.00189400	-0.06288351	0.16037858
-0.56539929	1.00000000	-0.00688261	-0.00952749	0.11231270	-0.26907517
0.01074442	-0.00688261	1.00000000	0.11637596	-0.10638526	-0.00416869
0.00189400	-0.00952749	0.11637596	1.00000000	-0.93160706	0.00295734
-0.06288351	0.11231270	-0.10638526	-0.93160706	1.00000000	-0.36433498
0.16037858	-0.26907517	-0.00416869	0.00295734	-0.36433498	1.00000000

Covariance matrix
1.04220916E-15	-1.61201868E-15	3.29521271E-15	9.75711943E-15	-3.47847786E-13	3.01601860E-13
-1.61201868E-15	7.79964318E-15	-5.77449450E-15	-1.34270059E-13	1.69957848E-12	-1.38427122E-12
3.29521271E-15	-5.77449450E-15	9.02498344E-11	1.76420744E-10	-1.73172792E-10	-2.30692259E-12
9.75711943E-15	-1.34270059E-13	1.76420744E-10	2.54639811E-08	-2.54724620E-08	2.74900012E-11
-3.47847786E-13	1.69957848E-12	-1.73172792E-10	-2.54724620E-08	2.93595907E-08	-3.63652077E-09
3.01601860E-13	-1.38427122E-12	-2.30692259E-12	2.74900012E-11	-3.63652077E-09	3.39328558E-09