AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002JA44 ∴ Orbital info ∴ Epoch epochXXX

(99719) 2002JA44 ▹

ORBITAL INFORMATION

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(ASCII data file 99719.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.37066	8.969e-09	au
e	0.146719	3.264e-08
i	3.464	3.486e-06	deg
Ω	262.246	8.322e-05	deg
ω	337.939	8.527e-05	deg
M	339.461	1.948e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0228	au
Aphelion	2.7185	au
Asc. node-Earth separation	1.02642	au
Desc. node-Earth separation	1.70087	au
Earth MOID	1.01072	au
Orbital period	1333.22	days
Date of orbit computation	apr 23 20:08

Correlation matrix
1.00000000	0.15908559	0.01549527	0.01152748	0.01165677	-0.30606218
0.15908559	1.00000000	0.00367940	-0.00134260	-0.04956373	0.19215811
0.01549527	0.00367940	1.00000000	0.11265392	-0.11025760	-0.00236245
0.01152748	-0.00134260	0.11265392	1.00000000	-0.97540532	0.00401275
0.01165677	-0.04956373	-0.11025760	-0.97540532	1.00000000	-0.21687511
-0.30606218	0.19215811	-0.00236245	0.00401275	-0.21687511	1.00000000

Covariance matrix
8.04502655E-17	4.65715390E-17	4.84477247E-16	8.60410323E-15	8.91518498E-15	-5.34815643E-14
4.65715390E-17	1.06525114E-15	4.18613569E-16	-3.64652615E-15	-1.37936277E-13	1.22184304E-13
4.84477247E-16	4.18613569E-16	1.21512550E-11	3.26786597E-11	-3.27723488E-11	-1.60437048E-13
8.60410323E-15	-3.64652615E-15	3.26786597E-11	6.92491957E-09	-6.92119299E-09	6.50549400E-12
8.91518498E-15	-1.37936277E-13	-3.27723488E-11	-6.92119299E-09	7.27071205E-09	-3.60270652E-10
-5.34815643E-14	1.22184304E-13	-1.60437048E-13	6.50549400E-12	-3.60270652E-10	3.79543349E-10