AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001CT47 ∴ Orbital info ∴ Epoch epochXXX

(257976) 2001CT47 ▹

ORBITAL INFORMATION

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(ASCII data file 257976.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.08441	2.102e-08	au
e	0.172216	5.712e-08
i	7.169	6.95e-06	deg
Ω	345.609	3.935e-05	deg
ω	142.798	4.455e-05	deg
M	90.854	1.898e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5532	au
Aphelion	3.6156	au
Asc. node-Earth separation	2.46175	au
Desc. node-Earth separation	1.64002	au
Earth MOID	1.57284	au
Orbital period	1978.59	days
Date of orbit computation	apr 23 20:44

Correlation matrix
1.00000000	-0.26856130	0.04487098	0.00882073	-0.00652741	-0.27586502
-0.26856130	1.00000000	0.00796754	0.00316164	0.22984041	-0.36352182
0.04487098	0.00796754	1.00000000	0.16682404	-0.14433638	-0.00962441
0.00882073	0.00316164	0.16682404	1.00000000	-0.88233143	0.02035338
-0.00652741	0.22984041	-0.14433638	-0.88233143	1.00000000	-0.46065433
-0.27586502	-0.36352182	-0.00962441	0.02035338	-0.46065433	1.00000000

Covariance matrix
4.41833889E-16	-3.22441199E-16	6.55504452E-15	7.29558826E-15	-6.11239441E-15	-1.10070160E-13
-3.22441199E-16	3.26253494E-15	3.16287766E-15	7.10585471E-15	5.84850842E-13	-3.94140914E-13
6.55504452E-15	3.16287766E-15	4.83015499E-11	4.56210801E-11	-4.46886754E-11	-1.26969148E-12
7.29558826E-15	7.10585471E-15	4.56210801E-11	1.54829179E-09	-1.54667587E-09	1.52021952E-11
-6.11239441E-15	5.84850842E-13	-4.46886754E-11	-1.54667587E-09	1.98464260E-09	-3.89546907E-10
-1.10070160E-13	-3.94140914E-13	-1.26969148E-12	1.52021952E-11	-3.89546907E-10	3.60318773E-10