AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998FO61 ∴ Orbital info ∴ Epoch epochXXX

(42636) 1998FO61 ▹

ORBITAL INFORMATION

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(ASCII data file 42636.eq0)

Keplerian elements at epoch
57159.1 MJD
	Value	1-σ variation	Units
a	2.38816	6.694e-09	au
e	0.127207	2.73e-08
i	2.744	3.314e-06	deg
Ω	219.067	7.897e-05	deg
ω	29.334	8.085e-05	deg
M	182.836	1.716e-05	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0844	au
Aphelion	2.692	au
Asc. node-Earth separation	1.10778	au
Desc. node-Earth separation	1.64844	au
Earth MOID	1.07103	au
Orbital period	1348.01	days
Date of orbit computation	apr 23 19:55

Correlation matrix
1.00000000	0.12438012	-0.00321034	-0.00069166	0.03516745	-0.17303107
0.12438012	1.00000000	0.00227868	0.00654468	-0.01213299	-0.01129055
-0.00321034	0.00227868	1.00000000	-0.30201778	0.29457582	-0.00118598
-0.00069166	0.00654468	-0.30201778	1.00000000	-0.97653094	0.00251769
0.03516745	-0.01213299	0.29457582	-0.97653094	1.00000000	-0.21541103
-0.17303107	-0.01129055	-0.00118598	0.00251769	-0.21541103	1.00000000

Covariance matrix
4.48138679E-17	2.27311157E-17	-7.12112702E-17	-3.65668036E-16	1.90330588E-14	-1.98802671E-14
2.27311157E-17	7.45293165E-16	2.06128144E-16	1.41103631E-14	-2.67789051E-14	-5.29018132E-15
-7.12112702E-17	2.06128144E-16	1.09794870E-11	-7.90332111E-11	7.89131962E-11	-6.74464115E-14
-3.65668036E-16	1.41103631E-14	-7.90332111E-11	6.23694878E-09	-6.23495915E-09	3.41255424E-12
1.90330588E-14	-2.67789051E-14	7.89131962E-11	-6.23495915E-09	6.53616540E-09	-2.98896872E-10
-1.98802671E-14	-5.29018132E-15	-6.74464115E-14	3.41255424E-12	-2.98896872E-10	2.94566814E-10