AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015HN146 ∴ Orbital info ∴ Epoch epochXXX

2015HN146 ▹

ORBITAL INFORMATION

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(ASCII data file 2015HN146.eq0)

Keplerian elements at epoch
58721.6 MJD
	Value	1-σ variation	Units
a	3.17003	6.593e-08	au
e	0.206195	7.125e-08
i	9.115	1.123e-05	deg
Ω	243.619	6.886e-05	deg
ω	52.991	8.188e-05	deg
M	219.94	3.785e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5164	au
Aphelion	3.8237	au
Asc. node-Earth separation	1.68683	au
Desc. node-Earth separation	2.47785	au
Earth MOID	1.51309	au
Orbital period	2061.55	days
Date of orbit computation	Jun 5 07:00

Correlation matrix
1.00000000	0.51857079	-0.00045789	-0.01162779	0.11977350	-0.23101785
0.51857079	1.00000000	-0.01247070	-0.00425945	0.07314168	-0.16951808
-0.00045789	-0.01247070	1.00000000	-0.58792504	0.47837875	0.01687608
-0.01162779	-0.00425945	-0.58792504	1.00000000	-0.84101116	0.02041574
0.11977350	0.07314168	0.47837875	-0.84101116	1.00000000	-0.55171032
-0.23101785	-0.16951808	0.01687608	0.02041574	-0.55171032	1.00000000

Covariance matrix
4.34670304E-15	2.43606549E-15	-3.38925930E-16	-5.27860110E-14	6.46556609E-13	-5.76422652E-13
2.43606549E-15	5.07693785E-15	-9.97598776E-15	-2.08975930E-14	4.26708866E-13	-4.57122362E-13
-3.38925930E-16	-9.97598776E-15	1.26045716E-10	-4.54493583E-10	4.39745855E-10	7.17052678E-12
-5.27860110E-14	-2.08975930E-14	-4.54493583E-10	4.74114801E-09	-4.74142998E-09	5.32013182E-11
6.46556609E-13	4.26708866E-13	4.39745855E-10	-4.74142998E-09	6.70396374E-09	-1.70959188E-09
-5.76422652E-13	-4.57122362E-13	7.17052678E-12	5.32013182E-11	-1.70959188E-09	1.43229020E-09