AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011CR90 ∴ Orbital info ∴ Epoch epochXXX

(372999) 2011CR90 ▹

ORBITAL INFORMATION

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(ASCII data file 372999.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.01809	3.73e-08	au
e	0.046809	6.346e-08
i	11.527	7.729e-06	deg
Ω	163.356	2.944e-05	deg
ω	141.082	8.833e-05	deg
M	27.376	8.573e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8768	au
Aphelion	3.1594	au
Asc. node-Earth separation	2.13398	au
Desc. node-Earth separation	1.89809	au
Earth MOID	1.87213	au
Orbital period	1915.12	days
Date of orbit computation	apr 23 21:09

Correlation matrix
1.00000000	-0.22236493	0.00818864	-0.00438186	-0.06013290	-0.04438246
-0.22236493	1.00000000	0.00381214	0.00649729	0.28132306	-0.27560296
0.00818864	0.00381214	1.00000000	0.07367302	-0.03764460	0.01423234
-0.00438186	0.00649729	0.07367302	1.00000000	-0.31693486	-0.01021088
-0.06013290	0.28132306	-0.03764460	-0.31693486	1.00000000	-0.93791325
-0.04438246	-0.27560296	0.01423234	-0.01021088	-0.93791325	1.00000000

Covariance matrix
1.39130587E-15	-5.26387712E-16	2.36071882E-15	-4.81137602E-15	-1.98119806E-13	-1.41918658E-13
-5.26387712E-16	4.02769209E-15	1.86990040E-15	1.21383506E-14	1.57702247E-12	-1.49943922E-12
2.36071882E-15	1.86990040E-15	5.97368194E-11	1.67621060E-11	-2.56997046E-11	9.43005465E-12
-4.81137602E-15	1.21383506E-14	1.67621060E-11	8.66559023E-10	-8.24087839E-10	-2.57679107E-11
-1.98119806E-13	1.57702247E-12	-2.56997046E-11	-8.24087839E-10	7.80205186E-09	-7.10205354E-09
-1.41918658E-13	-1.49943922E-12	9.43005465E-12	-2.57679107E-11	-7.10205354E-09	7.34909248E-09