AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1996HJ11 ∴ Orbital info ∴ Epoch epochXXX

(21263) 1996HJ11 ▹

ORBITAL INFORMATION

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(ASCII data file 21263.eq0)

Keplerian elements at epoch
57770.0 MJD
	Value	1-σ variation	Units
a	2.21047	5.855e-09	au
e	0.09623	3.875e-08
i	4.046	3.755e-06	deg
Ω	227.543	4.697e-05	deg
ω	311.984	4.981e-05	deg
M	142.754	1.632e-05	deg

Other useful info
Absolute Magnitude (H)	15.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9978	au
Aphelion	2.4232	au
Asc. node-Earth separation	1.04866	au
Desc. node-Earth separation	1.35097	au
Earth MOID	1.00329	au
Orbital period	1200.4	days
Date of orbit computation	apr 23 19:50

Correlation matrix
1.00000000	-0.10052619	-0.00076462	0.00203504	-0.05316969	0.14740267
-0.10052619	1.00000000	-0.00338919	-0.00059309	0.06211558	-0.15429792
-0.00076462	-0.00338919	1.00000000	-0.28478869	0.26945774	-0.00694650
0.00203504	-0.00059309	-0.28478869	1.00000000	-0.94210167	0.00350096
-0.05316969	0.06211558	0.26945774	-0.94210167	1.00000000	-0.33454847
0.14740267	-0.15429792	-0.00694650	0.00350096	-0.33454847	1.00000000

Covariance matrix
3.42847221E-17	-2.28090713E-17	-1.68128468E-17	5.59655503E-16	-1.55078345E-14	1.40851854E-14
-2.28090713E-17	1.50160658E-15	-4.93196981E-16	-1.07943596E-15	1.19898920E-13	-9.75764576E-14
-1.68128468E-17	-4.93196981E-16	1.41024039E-11	-5.02304483E-11	5.04050341E-11	-4.25715396E-13
5.59655503E-16	-1.07943596E-15	-5.02304483E-11	2.20594903E-09	-2.20410452E-09	2.68343807E-12
-1.55078345E-14	1.19898920E-13	5.04050341E-11	-2.20410452E-09	2.48126614E-09	-2.71958490E-10
1.40851854E-14	-9.75764576E-14	-4.25715396E-13	2.68343807E-12	-2.71958490E-10	2.66326149E-10