AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011HL78 ∴ Orbital info ∴ Epoch epochXXX

(384718) 2011HL78 ▹

ORBITAL INFORMATION

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(ASCII data file 384718.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.26267	1.402e-08	au
e	0.111009	4.707e-08
i	7.428	6.143e-06	deg
Ω	134.048	4.516e-05	deg
ω	111.607	5.543e-05	deg
M	255.756	3.312e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0115	au
Aphelion	2.5138	au
Asc. node-Earth separation	1.34495	au
Desc. node-Earth separation	1.13296	au
Earth MOID	1.0116	au
Orbital period	1243.17	days
Date of orbit computation	Jun 5 01:59

Correlation matrix
1.00000000	0.23843527	0.01159748	0.00707244	0.04961353	-0.27261431
0.23843527	1.00000000	-0.00906072	-0.00260054	-0.11457493	0.15540895
0.01159748	-0.00906072	1.00000000	0.36127295	-0.29722270	0.00952518
0.00707244	-0.00260054	0.36127295	1.00000000	-0.80910167	0.00137728
0.04961353	-0.11457493	-0.29722270	-0.80910167	1.00000000	-0.57447010
-0.27261431	0.15540895	0.00952518	0.00137728	-0.57447010	1.00000000

Covariance matrix
1.96641766E-16	1.57395909E-16	9.99037133E-16	4.47927345E-15	3.85617164E-14	-1.26613658E-13
1.57395909E-16	2.21600182E-15	-2.62016188E-15	-5.52902745E-15	-2.98946159E-13	2.42300947E-13
9.99037133E-16	-2.62016188E-15	3.77363850E-11	1.00234175E-10	-1.01199989E-10	1.93797221E-12
4.47927345E-15	-5.52902745E-15	1.00234175E-10	2.03986044E-09	-2.02545065E-09	2.06022887E-12
3.85617164E-14	-2.98946159E-13	-1.01199989E-10	-2.02545065E-09	3.07210940E-09	-1.05458066E-09
-1.26613658E-13	2.42300947E-13	1.93797221E-12	2.06022887E-12	-1.05458066E-09	1.09695310E-09