AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000HW71 ∴ Orbital info ∴ Epoch epochXXX

(104842) 2000HW71 ▹

ORBITAL INFORMATION

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(ASCII data file 104842.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.01575	2.013e-08	au
e	0.031937	3.973e-08
i	8.931	5.111e-06	deg
Ω	28.749	3.103e-05	deg
ω	216.631	9.59e-05	deg
M	182.817	9.01e-05	deg

Other useful info
Absolute Magnitude (H)	15.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9194	au
Aphelion	3.1121	au
Asc. node-Earth separation	2.09745	au
Desc. node-Earth separation	1.93307	au
Earth MOID	1.91264	au
Orbital period	1912.9	days
Date of orbit computation	Jun 5 00:59

Correlation matrix
1.00000000	0.03683622	-0.01085765	0.00637307	-0.31198882	0.27739257
0.03683622	1.00000000	-0.01045589	0.00327693	-0.11619150	0.12867949
-0.01085765	-0.01045589	1.00000000	-0.27395071	0.09895223	-0.01178149
0.00637307	0.00327693	-0.27395071	1.00000000	-0.32013643	0.00096779
-0.31198882	-0.11619150	0.09895223	-0.32013643	1.00000000	-0.94575693
0.27739257	0.12867949	-0.01178149	0.00096779	-0.94575693	1.00000000

Covariance matrix
4.05212644E-16	2.94614520E-17	-1.11712471E-15	3.98106182E-15	-6.02257166E-13	5.03130469E-13
2.94614520E-17	1.57861107E-15	-2.12335611E-15	4.04029282E-15	-4.42703929E-13	4.60671336E-13
-1.11712471E-15	-2.12335611E-15	2.61245293E-11	-4.34515493E-11	4.85010644E-11	-5.42586096E-12
3.98106182E-15	4.04029282E-15	-4.34515493E-11	9.62979849E-10	-9.52675855E-10	2.70603265E-12
-6.02257166E-13	-4.42703929E-13	4.85010644E-11	-9.52675855E-10	9.19608361E-09	-8.17194212E-09
5.03130469E-13	4.60671336E-13	-5.42586096E-12	2.70603265E-12	-8.17194212E-09	8.11873922E-09