AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001CO38 ∴ Orbital info ∴ Epoch epochXXX

(168991) 2001CO38 ▹

ORBITAL INFORMATION

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(ASCII data file 168991.eq0)

Keplerian elements at epoch
57580.2 MJD
	Value	1-σ variation	Units
a	2.45615	1.119e-08	au
e	0.199302	4.973e-08
i	12.35	5.681e-06	deg
Ω	65.369	2.182e-05	deg
ω	119.288	2.591e-05	deg
M	322.949	1.4e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9666	au
Aphelion	2.9457	au
Asc. node-Earth separation	1.62688	au
Desc. node-Earth separation	1.13551	au
Earth MOID	0.9982	au
Orbital period	1405.98	days
Date of orbit computation	apr 23 20:24

Correlation matrix
1.00000000	0.16843371	0.01347958	-0.01164862	0.23060459	-0.46111227
0.16843371	1.00000000	0.02745586	-0.02119187	0.24202776	-0.39026178
0.01347958	0.02745586	1.00000000	-0.33003210	0.28594148	-0.02656941
-0.01164862	-0.02119187	-0.33003210	1.00000000	-0.83644415	0.03125682
0.23060459	0.24202776	0.28594148	-0.83644415	1.00000000	-0.55589913
-0.46111227	-0.39026178	-0.02656941	0.03125682	-0.55589913	1.00000000

Covariance matrix
1.25144065E-16	9.37106219E-17	8.56715027E-16	-2.84348714E-15	6.68404217E-14	-7.22132177E-14
9.37106219E-17	2.47348553E-15	7.75790821E-15	-2.29982882E-14	3.11878876E-13	-2.71716241E-13
8.56715027E-16	7.75790821E-15	3.22782466E-11	-4.09150153E-11	4.20918705E-11	-2.11320600E-12
-2.84348714E-15	-2.29982882E-14	-4.09150153E-11	4.76149277E-10	-4.72905766E-10	9.54819286E-12
6.68404217E-14	3.11878876E-13	4.20918705E-11	-4.72905766E-10	6.71324028E-10	-2.01635491E-10
-7.22132177E-14	-2.71716241E-13	-2.11320600E-12	9.54819286E-12	-2.01635491E-10	1.95979108E-10