AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017CS31 ∴ Orbital info ∴ Epoch epochXXX

(539808) 2017CS31 ▹

ORBITAL INFORMATION

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(ASCII data file 539808.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	1.90396	5.423e-08	au
e	0.054624	1.636e-07
i	21.201	1.807e-05	deg
Ω	350.951	2.217e-05	deg
ω	93.755	0.0003763	deg
M	311.128	0.0003289	deg

Other useful info
Absolute Magnitude (H)	18.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8	au
Aphelion	2.008	au
Asc. node-Earth separation	0.89961	au
Desc. node-Earth separation	0.89817	au
Earth MOID	0.88463	au
Orbital period	959.586	days
Date of orbit computation	apr 23 21:44

Correlation matrix
1.00000000	-0.84049774	0.09595572	0.17945241	-0.82998522	0.79354641
-0.84049774	1.00000000	-0.11648691	-0.17554942	0.86523449	-0.84740786
0.09595572	-0.11648691	1.00000000	0.03173322	-0.11254241	0.11171834
0.17945241	-0.17554942	0.03173322	1.00000000	-0.24169806	0.18796361
-0.82998522	0.86523449	-0.11254241	-0.24169806	1.00000000	-0.99632399
0.79354641	-0.84740786	0.11171834	0.18796361	-0.99632399	1.00000000

Covariance matrix
2.94084328E-15	-7.45590044E-15	9.40168358E-14	2.15790289E-13	-1.69360387E-11	1.41525212E-11
-7.45590044E-15	2.67580968E-14	-3.44273465E-13	-6.36756896E-13	5.32558075E-11	-4.55874856E-11
9.40168358E-14	-3.44273465E-13	3.26435687E-10	1.27133367E-11	-7.65104195E-10	6.63817685E-10
2.15790289E-13	-6.36756896E-13	1.27133367E-11	4.91692190E-10	-2.01662597E-09	1.37071125E-09
-1.69360387E-11	5.32558075E-11	-7.65104195E-10	-2.01662597E-09	1.41582991E-07	-1.23291084E-07
1.41525212E-11	-4.55874856E-11	6.63817685E-10	1.37071125E-09	-1.23291084E-07	1.08156117E-07