AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Nancita ∴ Orbital info ∴ Epoch epochXXX

(4222) Nancita ▹

ORBITAL INFORMATION

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(ASCII data file 4222.eq0)

Keplerian elements at epoch
57603.9 MJD
	Value	1-σ variation	Units
a	2.36741	4.015e-09	au
e	0.294699	2.702e-08
i	3.74	3.496e-06	deg
Ω	206.858	4.277e-05	deg
ω	217.505	4.327e-05	deg
M	357.694	5.212e-06	deg

Other useful info
Absolute Magnitude (H)	12.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.6697	au
Aphelion	3.0651	au
Asc. node-Earth separation	1.817	au
Desc. node-Earth separation	0.75567	au
Earth MOID	0.68338	au
Orbital period	1330.48	days
Date of orbit computation	Jun 5 00:37

Correlation matrix
1.00000000	0.10212280	0.00199714	0.00234336	-0.01707382	0.08195793
0.10212280	1.00000000	-0.01095896	0.00059719	-0.05177306	0.24074036
0.00199714	-0.01095896	1.00000000	-0.15358317	0.15071081	0.00379102
0.00234336	0.00059719	-0.15358317	1.00000000	-0.98805072	0.00772401
-0.01707382	-0.05177306	0.15071081	-0.98805072	1.00000000	-0.15144165
0.08195793	0.24074036	0.00379102	0.00772401	-0.15144165	1.00000000

Covariance matrix
1.61238167E-17	1.10806096E-17	2.80383072E-17	4.02445551E-16	-2.96635081E-15	1.71510731E-15
1.10806096E-17	7.30153240E-16	-1.03534644E-15	6.90166312E-16	-6.05297293E-14	3.39017637E-14
2.80383072E-17	-1.03534644E-15	1.22241476E-11	-2.29661385E-11	2.27987767E-11	6.90766560E-14
4.02445551E-16	6.90166312E-16	-2.29661385E-11	1.82923768E-09	-1.82840400E-09	1.72164867E-12
-2.96635081E-15	-6.05297293E-14	2.27987767E-11	-1.82840400E-09	1.87204254E-09	-3.41483384E-11
1.71510731E-15	3.39017637E-14	6.90766560E-14	1.72164867E-12	-3.41483384E-11	2.71601874E-11