AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2014RH21 ∴ Orbital info ∴ Epoch epochXXX

(492921) 2014RH21 ▹

ORBITAL INFORMATION

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(ASCII data file 492921.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.8564	4.071e-08	au
e	0.225079	1.338e-07
i	2.109	1.343e-05	deg
Ω	196.743	0.0001632	deg
ω	144.513	0.0001668	deg
M	0.53	3.316e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2135	au
Aphelion	3.4993	au
Asc. node-Earth separation	2.31896	au
Desc. node-Earth separation	1.29396	au
Earth MOID	1.20551	au
Orbital period	1763.3	days
Date of orbit computation	apr 23 21:35

Correlation matrix
1.00000000	0.68441742	-0.01398437	-0.00524942	0.06842394	-0.68642696
0.68441742	1.00000000	-0.00446070	-0.00879824	0.09197323	-0.68073180
-0.01398437	-0.00446070	1.00000000	-0.15293306	0.14943029	0.00643715
-0.00524942	-0.00879824	-0.15293306	1.00000000	-0.97871137	0.00362445
0.06842394	0.09197323	0.14943029	-0.97871137	1.00000000	-0.18594734
-0.68642696	-0.68073180	0.00643715	0.00362445	-0.18594734	1.00000000

Covariance matrix
1.65755413E-15	3.72720567E-15	-7.64499846E-15	-3.48870140E-14	4.64594452E-13	-9.26756187E-13
3.72720567E-15	1.78919174E-14	-8.01183708E-15	-1.92106855E-13	2.05173836E-12	-3.01954691E-12
-7.64499846E-15	-8.01183708E-15	1.80302308E-10	-3.35213012E-10	3.34635020E-10	2.86636560E-12
-3.48870140E-14	-1.92106855E-13	-3.35213012E-10	2.66463479E-08	-2.66443780E-08	1.96199763E-11
4.64594452E-13	2.05173836E-12	3.34635020E-10	-2.66443780E-08	2.78140488E-08	-1.02839364E-09
-9.26756187E-13	-3.01954691E-12	2.86636560E-12	1.96199763E-11	-1.02839364E-09	1.09970096E-09