AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002CY121 ∴ Orbital info ∴ Epoch epochXXX

(119862) 2002CY121 ▹

ORBITAL INFORMATION

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(ASCII data file 119862.eq0)

Keplerian elements at epoch
57073.5 MJD
	Value	1-σ variation	Units
a	2.88526	1.677e-08	au
e	0.094615	8.122e-08
i	2.553	4.314e-06	deg
Ω	248.037	0.0001362	deg
ω	308.6	0.0001389	deg
M	185.102	2.784e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6123	au
Aphelion	3.1582	au
Asc. node-Earth separation	1.68586	au
Desc. node-Earth separation	2.05131	au
Earth MOID	1.61142	au
Orbital period	1790.09	days
Date of orbit computation	apr 23 20:13

Correlation matrix
1.00000000	0.28227633	0.00982522	0.00316410	-0.00897526	0.05945118
0.28227633	1.00000000	-0.01639401	0.00637093	-0.08529192	0.51522449
0.00982522	-0.01639401	1.00000000	-0.19347201	0.19328285	-0.02342505
0.00316410	0.00637093	-0.19347201	1.00000000	-0.98154201	0.01060236
-0.00897526	-0.08529192	0.19328285	-0.98154201	1.00000000	-0.19866218
0.05945118	0.51522449	-0.02342505	0.01060236	-0.19866218	1.00000000

Covariance matrix
2.81196737E-16	3.84453880E-16	7.10816901E-16	7.22580806E-15	-2.09095873E-14	2.77518813E-14
3.84453880E-16	6.59673878E-15	-5.74460785E-15	7.04690167E-14	-9.62422902E-13	1.16489813E-12
7.10816901E-16	-5.74460785E-15	1.86131944E-11	-1.13673469E-10	1.15850315E-10	-2.81331112E-12
7.22580806E-15	7.04690167E-14	-1.13673469E-10	1.85464601E-08	-1.85708954E-08	4.01938624E-11
-2.09095873E-14	-9.62422902E-13	1.15850315E-10	-1.85708954E-08	1.93013137E-08	-7.68308144E-10
2.77518813E-14	1.16489813E-12	-2.81331112E-12	4.01938624E-11	-7.68308144E-10	7.74914185E-10