AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001HC45 ∴ Orbital info ∴ Epoch epochXXX

(108245) 2001HC45 ▹

ORBITAL INFORMATION

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(ASCII data file 108245.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.01406	1.725e-08	au
e	0.104024	3.9e-08
i	10.296	4.158e-06	deg
Ω	15.735	2.097e-05	deg
ω	352.262	2.791e-05	deg
M	342.885	1.965e-05	deg

Other useful info
Absolute Magnitude (H)	14.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7005	au
Aphelion	3.3276	au
Asc. node-Earth separation	1.70461	au
Desc. node-Earth separation	2.32356	au
Earth MOID	1.70024	au
Orbital period	1911.29	days
Date of orbit computation	apr 23 20:11

Correlation matrix
1.00000000	0.14330133	0.00785295	-0.00472791	0.09526326	-0.33729757
0.14330133	1.00000000	-0.00543859	0.00375610	-0.00233974	-0.08613555
0.00785295	-0.00543859	1.00000000	-0.00723672	0.00536744	-0.00047756
-0.00472791	0.00375610	-0.00723672	1.00000000	-0.72328749	-0.01959644
0.09526326	-0.00233974	0.00536744	-0.72328749	1.00000000	-0.65259650
-0.33729757	-0.08613555	-0.00047756	-0.01959644	-0.65259650	1.00000000

Covariance matrix
2.97622705E-16	9.64146473E-17	5.63378005E-16	-1.71047280E-15	4.58614776E-14	-1.14342725E-13
9.64146473E-17	1.52096607E-15	-8.82023105E-16	3.07192414E-15	-2.54634395E-15	-6.60092017E-14
5.63378005E-16	-8.82023105E-16	1.72928945E-11	-6.31087354E-13	6.22860645E-13	-3.90231514E-14
-1.71047280E-15	3.07192414E-15	-6.31087354E-13	4.39772488E-10	-4.23267138E-10	-8.07520564E-12
4.58614776E-14	-2.54634395E-15	6.22860645E-13	-4.23267138E-10	7.78716085E-10	-3.57846365E-10
-1.14342725E-13	-6.60092017E-14	-3.90231514E-14	-8.07520564E-12	-3.57846365E-10	3.86122045E-10