AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002JC20 ∴ Orbital info ∴ Epoch epochXXX

(219959) 2002JC20 ▹

ORBITAL INFORMATION

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(ASCII data file 219959.eq0)

Keplerian elements at epoch
57704.6 MJD
	Value	1-σ variation	Units
a	3.10288	2.744e-08	au
e	0.105528	4.965e-08
i	12.435	4.606e-06	deg
Ω	103.751	2.847e-05	deg
ω	230.927	3.947e-05	deg
M	130.021	2.656e-05	deg

Other useful info
Absolute Magnitude (H)	15.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7754	au
Aphelion	3.4303	au
Asc. node-Earth separation	2.30413	au
Desc. node-Earth separation	1.86149	au
Earth MOID	1.78343	au
Orbital period	1996.39	days
Date of orbit computation	apr 23 20:36

Correlation matrix
1.00000000	0.10967275	0.00527334	0.00316053	-0.10895053	0.14773414
0.10967275	1.00000000	-0.02188799	0.00322541	0.14576888	-0.25325612
0.00527334	-0.02188799	1.00000000	-0.05834123	0.03144944	0.01625532
0.00316053	0.00322541	-0.05834123	1.00000000	-0.70927952	0.00651434
-0.10895053	0.14576888	0.03144944	-0.70927952	1.00000000	-0.70223075
0.14773414	-0.25325612	0.01625532	0.00651434	-0.70223075	1.00000000

Covariance matrix
7.52869408E-16	1.49405997E-16	6.66403294E-16	2.46884637E-15	-1.18007780E-13	1.07682507E-13
1.49405997E-16	2.46501137E-15	-5.00502943E-15	4.55899586E-15	2.85690474E-13	-3.34021094E-13
6.66403294E-16	-5.00502943E-15	2.12120400E-11	-7.64964464E-12	5.71775517E-12	1.98880028E-12
2.46884637E-15	4.55899586E-15	-7.64964464E-12	8.10492271E-10	-7.97100971E-10	4.92662300E-12
-1.18007780E-13	2.85690474E-13	5.71775517E-12	-7.97100971E-10	1.55827089E-09	-7.36386465E-10
1.07682507E-13	-3.34021094E-13	1.98880028E-12	4.92662300E-12	-7.36386465E-10	7.05681849E-10