AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011SP68 ∴ Orbital info ∴ Epoch epochXXX

2011SP68 ▹

ORBITAL INFORMATION

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(ASCII data file 2011SP68.eq0)

Keplerian elements at epoch
58132.5 MJD
	Value	1-σ variation	Units
a	1.35362	2.055e-09	au
e	0.161003	1.135e-07
i	9.258	9.333e-06	deg
Ω	25.398	2.02e-05	deg
ω	301.319	4.032e-05	deg
M	30.272	2.629e-05	deg

Other useful info
Absolute Magnitude (H)	21.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.1357	au
Aphelion	1.5716	au
Asc. node-Earth separation	0.22	au
Desc. node-Earth separation	0.43476	au
Earth MOID	0.17294	au
Orbital period	575.234	days
Date of orbit computation	apr 24 01:44

Correlation matrix
1.00000000	-0.66504418	0.40115788	0.15020779	-0.23662342	0.35528110
-0.66504418	1.00000000	-0.41822943	-0.17300729	-0.17140106	0.05381836
0.40115788	-0.41822943	1.00000000	-0.47887167	0.13868144	0.21808728
0.15020779	-0.17300729	-0.47887167	1.00000000	-0.46967358	0.01701009
-0.23662342	-0.17140106	0.13868144	-0.46967358	1.00000000	-0.86405236
0.35528110	0.05381836	0.21808728	0.01701009	-0.86405236	1.00000000

Covariance matrix
4.22443390E-18	-1.55198785E-16	7.69499355E-15	6.23763968E-15	-1.96104550E-14	1.91956892E-14
-1.55198785E-16	1.28916089E-14	-4.43176608E-13	-3.96882111E-13	-7.84716438E-13	1.60631745E-13
7.69499355E-15	-4.43176608E-13	8.70998391E-11	-9.02965982E-11	5.21882451E-11	5.35040131E-11
6.23763968E-15	-3.96882111E-13	-9.02965982E-11	4.08213293E-10	-3.82635613E-10	9.03436432E-12
-1.96104550E-14	-7.84716438E-13	5.21882451E-11	-3.82635613E-10	1.62589078E-09	-9.15868429E-10
1.91956892E-14	1.60631745E-13	5.35040131E-11	9.03436432E-12	-9.15868429E-10	6.91026481E-10