AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001QH280 ∴ Orbital info ∴ Epoch epochXXX

(237615) 2001QH280 ▹

ORBITAL INFORMATION

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(ASCII data file 237615.eq0)

Keplerian elements at epoch
58336.2 MJD
	Value	1-σ variation	Units
a	2.38382	1.214e-08	au
e	0.271061	5.094e-08
i	26.231	7.205e-06	deg
Ω	3.586	1.178e-05	deg
ω	65.015	2.334e-05	deg
M	160.62	1.446e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7377	au
Aphelion	3.03	au
Asc. node-Earth separation	0.97891	au
Desc. node-Earth separation	1.49695	au
Earth MOID	0.86446	au
Orbital period	1344.34	days
Date of orbit computation	apr 23 20:39

Correlation matrix
1.00000000	0.56485786	-0.09823646	0.04715389	-0.09509729	-0.01819643
0.56485786	1.00000000	-0.09512700	0.05736301	-0.29605814	0.15933437
-0.09823646	-0.09512700	1.00000000	-0.44608297	0.17504076	0.05109828
0.04715389	0.05736301	-0.44608297	1.00000000	-0.51165334	0.06650861
-0.09509729	-0.29605814	0.17504076	-0.51165334	1.00000000	-0.86446749
-0.01819643	0.15933437	0.05109828	0.06650861	-0.86446749	1.00000000

Covariance matrix
1.47264668E-16	3.49206566E-16	-8.58943130E-15	6.74031323E-15	-2.69369364E-14	-3.19341437E-15
3.49206566E-16	2.59530188E-15	-3.49172604E-14	3.44222407E-14	-3.52047877E-13	1.17387861E-13
-8.58943130E-15	-3.49172604E-14	5.19140393E-11	-3.78591890E-11	2.94382765E-11	5.32437246E-12
6.74031323E-15	3.44222407E-14	-3.78591890E-11	1.38747930E-10	-1.40675949E-10	1.13295033E-11
-2.69369364E-14	-3.52047877E-13	2.94382765E-11	-1.40675949E-10	5.44830692E-10	-2.91809361E-10
-3.19341437E-15	1.17387861E-13	5.32437246E-12	1.13295033E-11	-2.91809361E-10	2.09141177E-10