AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003HT54 ∴ Orbital info ∴ Epoch epochXXX

(307588) 2003HT54 ▹

ORBITAL INFORMATION

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(ASCII data file 307588.eq0)

Keplerian elements at epoch
58372.6 MJD
	Value	1-σ variation	Units
a	2.96888	2.904e-08	au
e	0.151008	9.391e-08
i	17.046	7.275e-06	deg
Ω	209.745	2.073e-05	deg
ω	310.875	2.825e-05	deg
M	36.34	1.909e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5206	au
Aphelion	3.4172	au
Asc. node-Earth separation	1.63414	au
Desc. node-Earth separation	2.2242	au
Earth MOID	1.5572	au
Orbital period	1868.47	days
Date of orbit computation	apr 23 20:54

Correlation matrix
1.00000000	-0.41767591	0.02153668	0.00222097	-0.07847207	0.02658330
-0.41767591	1.00000000	-0.01657327	-0.00803672	0.22850186	-0.13941951
0.02153668	-0.01657327	1.00000000	-0.32984021	0.23478216	-0.01047315
0.00222097	-0.00803672	-0.32984021	1.00000000	-0.70482822	0.00447118
-0.07847207	0.22850186	0.23478216	-0.70482822	1.00000000	-0.68172355
0.02658330	-0.13941951	-0.01047315	0.00447118	-0.68172355	1.00000000

Covariance matrix
8.43562242E-16	-1.13918619E-15	4.55057354E-15	1.33699031E-15	-6.43891308E-14	1.47360277E-14
-1.13918619E-15	8.81847388E-15	-1.13222780E-14	-1.56423823E-14	6.06213135E-13	-2.49880979E-13
4.55057354E-15	-1.13222780E-14	5.29246185E-11	-4.97347648E-11	4.82539476E-11	-1.45418287E-12
1.33699031E-15	-1.56423823E-14	-4.97347648E-11	4.29591040E-10	-4.12714545E-10	1.76873443E-12
-6.43891308E-14	6.06213135E-13	4.82539476E-11	-4.12714545E-10	7.98137601E-10	-3.67586976E-10
1.47360277E-14	-2.49880979E-13	-1.45418287E-12	1.76873443E-12	-3.67586976E-10	3.64272066E-10