AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2016HQ8 ∴ Orbital info ∴ Epoch epochXXX

(538921) 2016HQ8 ▹

ORBITAL INFORMATION

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(ASCII data file 538921.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.76182	4.228e-08	au
e	0.10568	7.296e-08
i	10.867	9.419e-06	deg
Ω	49.964	4.243e-05	deg
ω	68.106	6.952e-05	deg
M	352.501	5.709e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4699	au
Aphelion	3.0537	au
Asc. node-Earth separation	1.63852	au
Desc. node-Earth separation	1.83294	au
Earth MOID	1.51097	au
Orbital period	1676.45	days
Date of orbit computation	Jun 5 02:33

Correlation matrix
1.00000000	-0.06987404	-0.00182378	-0.01008995	0.30671150	-0.54482984
-0.06987404	1.00000000	0.00727810	0.00772006	0.06878844	-0.02806931
-0.00182378	0.00727810	1.00000000	-0.15233517	0.09040059	0.00260711
-0.01008995	0.00772006	-0.15233517	1.00000000	-0.60153166	0.00676600
0.30671150	0.06878844	0.09040059	-0.60153166	1.00000000	-0.78328964
-0.54482984	-0.02806931	0.00260711	0.00676600	-0.78328964	1.00000000

Covariance matrix
1.78752233E-15	-2.15547218E-16	-7.26308501E-16	-1.81023756E-14	9.01521523E-13	-1.31513300E-12
-2.15547218E-16	5.32355442E-15	5.00199278E-15	2.39024697E-14	3.48928607E-13	-1.16927237E-13
-7.26308501E-16	5.00199278E-15	8.87254207E-11	-6.08898988E-11	5.91991660E-11	1.40205846E-12
-1.81023756E-14	2.39024697E-14	-6.08898988E-11	1.80070291E-09	-1.77459733E-09	1.63921660E-11
9.01521523E-13	3.48928607E-13	5.91991660E-11	-1.77459733E-09	4.83326489E-09	-3.10903584E-09
-1.31513300E-12	-1.16927237E-13	1.40205846E-12	1.63921660E-11	-3.10903584E-09	3.25961340E-09