AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001YC61 ∴ Orbital info ∴ Epoch epochXXX

(188100) 2001YC61 ▹

ORBITAL INFORMATION

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(ASCII data file 188100.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.66788	1.784e-08	au
e	0.095394	5.618e-08
i	12.402	4.722e-06	deg
Ω	88.057	2.725e-05	deg
ω	270.867	3.769e-05	deg
M	122.179	2.506e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4134	au
Aphelion	2.9224	au
Asc. node-Earth separation	1.65658	au
Desc. node-Earth separation	1.63135	au
Earth MOID	1.4488	au
Orbital period	1591.65	days
Date of orbit computation	apr 23 20:29

Correlation matrix
1.00000000	-0.23297497	0.01609927	0.00710112	-0.24215434	0.17635122
-0.23297497	1.00000000	-0.01293386	0.00509331	0.20019994	-0.27497456
0.01609927	-0.01293386	1.00000000	-0.21930324	0.14937052	0.00751577
0.00710112	0.00509331	-0.21930324	1.00000000	-0.70703784	0.00238106
-0.24215434	0.20019994	0.14937052	-0.70703784	1.00000000	-0.69202037
0.17635122	-0.27497456	0.00751577	0.00238106	-0.69202037	1.00000000

Covariance matrix
3.18147739E-16	-2.33466126E-16	1.35606237E-15	3.45142933E-15	-1.62797817E-13	7.88398072E-14
-2.33466126E-16	3.15646069E-15	-3.43152678E-15	7.79755328E-15	4.23941604E-13	-3.87208943E-13
1.35606237E-15	-3.43152678E-15	2.23006682E-11	-2.82203238E-11	2.65867795E-11	8.89579855E-13
3.45142933E-15	7.79755328E-15	-2.82203238E-11	7.42533418E-10	-7.26177111E-10	1.62622575E-12
-1.62797817E-13	4.23941604E-13	2.65867795E-11	-7.26177111E-10	1.42063918E-09	-6.53752628E-10
7.88398072E-14	-3.87208943E-13	8.89579855E-13	1.62622575E-12	-6.53752628E-10	6.28210732E-10