AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999RO54 ∴ Orbital info ∴ Epoch epochXXX

(70229) 1999RO54 ▹

ORBITAL INFORMATION

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(ASCII data file 70229.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.57823	1.303e-08	au
e	0.194799	4.944e-08
i	4.311	3.365e-06	deg
Ω	134.681	7.432e-05	deg
ω	227.592	7.52e-05	deg
M	316.156	1.085e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.076	au
Aphelion	3.0805	au
Asc. node-Earth separation	1.86995	au
Desc. node-Earth separation	1.17868	au
Earth MOID	1.07594	au
Orbital period	1512.11	days
Date of orbit computation	apr 23 20:01

Correlation matrix
1.00000000	-0.03601101	0.00507169	-0.00022172	-0.04387417	-0.07481346
-0.03601101	1.00000000	-0.02758091	0.00142304	0.06947300	-0.51670796
0.00507169	-0.02758091	1.00000000	0.18319475	-0.18379512	0.02373561
-0.00022172	0.00142304	0.18319475	1.00000000	-0.98597433	0.00130230
-0.04387417	0.06947300	-0.18379512	-0.98597433	1.00000000	-0.15303996
-0.07481346	-0.51670796	0.02373561	0.00130230	-0.15303996	1.00000000

Covariance matrix
1.69730707E-16	-2.31971608E-17	2.22338179E-16	-2.14673933E-16	-4.29845649E-14	-1.05721245E-14
-2.31971608E-17	2.44477311E-15	-4.58890524E-15	5.22906914E-15	2.58320439E-13	-2.77119268E-13
2.22338179E-16	-4.58890524E-15	1.13230235E-11	4.58124597E-11	-4.65091748E-11	8.66331098E-13
-2.14673933E-16	5.22906914E-15	4.58124597E-11	5.52304759E-09	-5.51034063E-09	1.04979233E-12
-4.29845649E-14	2.58320439E-13	-4.65091748E-11	-5.51034063E-09	5.65518598E-09	-1.24833337E-10
-1.05721245E-14	-2.77119268E-13	8.66331098E-13	1.04979233E-12	-1.24833337E-10	1.17653426E-10