AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002RO9 ∴ Orbital info ∴ Epoch epochXXX

(329494) 2002RO9 ▹

ORBITAL INFORMATION

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(ASCII data file 329494.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.1341	2.636e-08	au
e	0.170138	8.074e-08
i	2.233	6.654e-06	deg
Ω	73.431	0.0002161	deg
ω	272.83	0.000217	deg
M	313.375	2.176e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6009	au
Aphelion	3.6673	au
Asc. node-Earth separation	2.03243	au
Desc. node-Earth separation	2.05559	au
Earth MOID	1.59495	au
Orbital period	2026.6	days
Date of orbit computation	apr 23 20:59

Correlation matrix
1.00000000	0.31308398	-0.02446320	0.00914403	0.00355965	-0.45819873
0.31308398	1.00000000	0.00009185	-0.00139556	0.01441061	-0.28964973
-0.02446320	0.00009185	1.00000000	-0.28165463	0.28062033	0.00369092
0.00914403	-0.00139556	-0.28165463	1.00000000	-0.99493663	0.00322335
0.00355965	0.01441061	0.28062033	-0.99493663	1.00000000	-0.09510709
-0.45819873	-0.28964973	0.00369092	0.00322335	-0.09510709	1.00000000

Covariance matrix
6.95088149E-16	6.66432240E-16	-4.29151963E-15	5.20856317E-14	2.03692803E-14	-2.62899910E-13
6.66432240E-16	6.51854113E-15	4.93433491E-17	-2.43436082E-14	2.52525714E-13	-5.08938084E-13
-4.29151963E-15	4.93433491E-17	4.42747099E-11	-4.04907033E-10	4.05270435E-10	5.34476654E-13
5.20856317E-14	-2.43436082E-14	-4.04907033E-10	4.66789546E-08	-4.66556148E-08	1.51559880E-11
2.03692803E-14	2.52525714E-13	4.05270435E-10	-4.66556148E-08	4.71081305E-08	-4.49239005E-10
-2.62899910E-13	-5.08938084E-13	5.34476654E-13	1.51559880E-11	-4.49239005E-10	4.73623479E-10