AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002CE261 ∴ Orbital info ∴ Epoch epochXXX

(640750) 2002CE261 ▹

ORBITAL INFORMATION

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(ASCII data file 640750.eq0)

Keplerian elements at epoch
58756.6 MJD
	Value	1-σ variation	Units
a	2.74593	3.761e-08	au
e	0.038033	1.069e-07
i	6.533	1.12e-05	deg
Ω	147.588	5.953e-05	deg
ω	188.127	0.0001133	deg
M	128.644	9.463e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6415	au
Aphelion	2.8504	au
Asc. node-Earth separation	1.85996	au
Desc. node-Earth separation	1.63035	au
Earth MOID	1.6303	au
Orbital period	1662.01	days
Date of orbit computation	apr 23 22:03

Correlation matrix
1.00000000	-0.03004492	0.00494248	-0.00808025	-0.24574382	0.29603223
-0.03004492	1.00000000	-0.00231406	0.01054044	-0.01454745	0.00592413
0.00494248	-0.00231406	1.00000000	0.11980127	-0.05944261	-0.00328402
-0.00808025	0.01054044	0.11980127	1.00000000	-0.52989539	0.00881173
-0.24574382	-0.01454745	-0.05944261	-0.52989539	1.00000000	-0.85105471
0.29603223	0.00592413	-0.00328402	0.00881173	-0.85105471	1.00000000

Covariance matrix
1.41414709E-15	-1.20775248E-16	2.08102090E-15	-1.80883404E-14	-1.04661650E-12	1.05341038E-12
-1.20775248E-16	1.14266573E-14	-2.76961081E-15	6.70725185E-14	-1.76118110E-13	5.99232949E-14
2.08102090E-15	-2.76961081E-15	1.25362600E-10	7.98494218E-11	-7.53771191E-11	-3.47937110E-12
-1.80883404E-14	6.70725185E-14	7.98494218E-11	3.54366565E-09	-3.57251605E-09	4.96362533E-11
-1.04661650E-12	-1.76118110E-13	-7.53771191E-11	-3.57251605E-09	1.28267126E-08	-9.12066435E-09
1.05341038E-12	5.99232949E-14	-3.47937110E-12	4.96362533E-11	-9.12066435E-09	8.95411409E-09