AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017FD57 ∴ Orbital info ∴ Epoch epochXXX

2017FD57 ▹

ORBITAL INFORMATION

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(ASCII data file 2017FD57.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.01318	6.693e-08	au
e	0.215723	1.028e-07
i	11.557	1.468e-05	deg
Ω	118.752	6.175e-05	deg
ω	107.897	8.533e-05	deg
M	95.114	5.844e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3632	au
Aphelion	3.6632	au
Asc. node-Earth separation	2.09378	au
Desc. node-Earth separation	1.67827	au
Earth MOID	1.3842	au
Orbital period	1910.45	days
Date of orbit computation	apr 24 02:21

Correlation matrix
1.00000000	-0.49099395	0.04815982	-0.00428606	0.41565677	-0.73705684
-0.49099395	1.00000000	-0.07471034	-0.00795877	-0.29937149	0.52631072
0.04815982	-0.07471034	1.00000000	0.51648220	-0.31512067	-0.07538584
-0.00428606	-0.00795877	0.51648220	1.00000000	-0.70960777	0.00065216
0.41565677	-0.29937149	-0.31512067	-0.70960777	1.00000000	-0.68404108
-0.73705684	0.52631072	-0.07538584	0.00065216	-0.68404108	1.00000000

Covariance matrix
4.47945747E-15	-3.37961028E-15	4.73106096E-14	-1.77127335E-14	2.37393726E-12	-2.88310328E-12
-3.37961028E-15	1.05768305E-14	-1.12776721E-13	-5.05402973E-14	-2.62730133E-12	3.16349026E-12
4.73106096E-14	-1.12776721E-13	2.15437841E-10	4.68091199E-10	-3.94693117E-10	-6.46691658E-11
-1.77127335E-14	-5.05402973E-14	4.68091199E-10	3.81266155E-09	-3.73898881E-09	2.35349019E-12
2.37393726E-12	-2.62730133E-12	-3.94693117E-10	-3.73898881E-09	7.28187715E-09	-3.41153923E-09
-2.88310328E-12	3.16349026E-12	-6.46691658E-11	2.35349019E-12	-3.41153923E-09	3.41580463E-09