AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1997JF8 ∴ Orbital info ∴ Epoch epochXXX

(152635) 1997JF8 ▹

ORBITAL INFORMATION

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(ASCII data file 152635.eq0)

Keplerian elements at epoch
57970.0 MJD
	Value	1-σ variation	Units
a	2.27475	1.026e-08	au
e	0.237556	4.279e-08
i	4.981	4.682e-06	deg
Ω	132.885	7.381e-05	deg
ω	173.663	7.517e-05	deg
M	264.537	1.352e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7344	au
Aphelion	2.8151	au
Asc. node-Earth separation	1.82579	au
Desc. node-Earth separation	0.72203	au
Earth MOID	0.71921	au
Orbital period	1253.14	days
Date of orbit computation	apr 23 20:20

Correlation matrix
1.00000000	-0.17414561	-0.00021718	0.00816962	-0.02154025	0.05725696
-0.17414561	1.00000000	0.01219041	0.00006203	0.05880428	-0.21496092
-0.00021718	0.01219041	1.00000000	0.19856018	-0.18894944	-0.02422102
0.00816962	0.00006203	0.19856018	1.00000000	-0.97902508	0.00336896
-0.02154025	0.05880428	-0.18894944	-0.97902508	1.00000000	-0.19946613
0.05725696	-0.21496092	-0.02422102	0.00336896	-0.19946613	1.00000000

Covariance matrix
1.05358560E-16	-7.64877023E-17	-1.04370847E-17	6.18917724E-15	-1.66197871E-14	7.94694279E-15
-7.64877023E-17	1.83099998E-15	2.44228348E-15	1.95901971E-16	1.89144198E-13	-1.24377151E-13
-1.04370847E-17	2.44228348E-15	2.19213602E-11	6.86155004E-11	-6.64996340E-11	-1.53342697E-12
6.18917724E-15	1.95901971E-16	6.86155004E-11	5.44744230E-09	-5.43162824E-09	3.36224572E-12
-1.66197871E-14	1.89144198E-13	-6.64996340E-11	-5.43162824E-09	5.65040794E-09	-2.02743051E-10
7.94694279E-15	-1.24377151E-13	-1.53342697E-12	3.36224572E-12	-2.02743051E-10	1.82841100E-10