AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998KV22 ∴ Orbital info ∴ Epoch epochXXX

(100909) 1998KV22 ▹

ORBITAL INFORMATION

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(ASCII data file 100909.eq0)

Keplerian elements at epoch
57205.1 MJD
	Value	1-σ variation	Units
a	2.36243	8.717e-09	au
e	0.176876	4.252e-08
i	3.025	4.919e-06	deg
Ω	156.74	8.247e-05	deg
ω	62.238	8.348e-05	deg
M	263.978	1.249e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9446	au
Aphelion	2.7803	au
Asc. node-Earth separation	1.12585	au
Desc. node-Earth separation	1.48464	au
Earth MOID	0.9399	au
Orbital period	1326.29	days
Date of orbit computation	apr 23 20:09

Correlation matrix
1.00000000	-0.07020643	0.01139249	0.00115129	0.01875474	-0.13832553
-0.07020643	1.00000000	0.00456893	0.00902901	-0.04626595	0.25163404
0.01139249	0.00456893	1.00000000	0.25146644	-0.24904116	0.00801822
0.00115129	0.00902901	0.25146644	1.00000000	-0.98726836	0.00159214
0.01875474	-0.04626595	-0.24904116	-0.98726836	1.00000000	-0.15565009
-0.13832553	0.25163404	0.00801822	0.00159214	-0.15565009	1.00000000

Covariance matrix
7.59929934E-17	-2.60213517E-17	4.88495313E-16	8.27684799E-16	1.36480099E-14	-1.50576188E-14
-2.60213517E-17	1.80772505E-15	9.55511321E-16	3.16591130E-14	-1.64209860E-13	1.33598863E-13
4.88495313E-16	9.55511321E-16	2.41941344E-11	1.02006466E-10	-1.02258095E-10	4.92492880E-13
8.27684799E-16	3.16591130E-14	1.02006466E-10	6.80119559E-09	-6.79672001E-09	1.63960777E-12
1.36480099E-14	-1.64209860E-13	-1.02258095E-10	-6.79672001E-09	6.96856019E-09	-1.62251263E-10
-1.50576188E-14	1.33598863E-13	4.92492880E-13	1.63960777E-12	-1.62251263E-10	1.55931690E-10