AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008YP97 ∴ Orbital info ∴ Epoch epochXXX

(647860) 2008YP97 ▹

ORBITAL INFORMATION

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(ASCII data file 647860.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.42906	2.354e-08	au
e	0.142062	8.43e-08
i	1.954	9.979e-06	deg
Ω	37.744	0.0002078	deg
ω	69.965	0.0002157	deg
M	17.739	5.597e-05	deg

Other useful info
Absolute Magnitude (H)	18.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.084	au
Aphelion	2.7741	au
Asc. node-Earth separation	1.27796	au
Desc. node-Earth separation	1.49446	au
Earth MOID	1.1022	au
Orbital period	1382.79	days
Date of orbit computation	apr 23 22:05

Correlation matrix
1.00000000	-0.55375728	-0.00391799	-0.00524454	0.17039174	-0.73295822
-0.55375728	1.00000000	-0.00236471	-0.00032720	-0.14813703	0.60189358
-0.00391799	-0.00236471	1.00000000	0.12118916	-0.11623617	-0.00135165
-0.00524454	-0.00032720	0.12118916	1.00000000	-0.96458945	0.00630809
0.17039174	-0.14813703	-0.11623617	-0.96458945	1.00000000	-0.26580578
-0.73295822	0.60189358	-0.00135165	0.00630809	-0.26580578	1.00000000

Covariance matrix
5.53950390E-16	-1.09873455E-15	-9.20191764E-16	-2.56561658E-14	8.64849539E-13	-9.65552274E-13
-1.09873455E-15	7.10682798E-15	-1.98927312E-15	-5.73322961E-15	-2.69313505E-12	2.84000265E-12
-9.20191764E-16	-1.98927312E-15	9.95768428E-11	2.51357366E-10	-2.50136503E-10	-7.54927032E-13
-2.56561658E-14	-5.73322961E-15	2.51357366E-10	4.32013505E-08	-4.32362240E-08	7.33851128E-11
8.64849539E-13	-2.69313505E-12	-2.50136503E-10	-4.32362240E-08	4.65064487E-08	-3.20835299E-09
-9.65552274E-13	2.84000265E-12	-7.54927032E-13	7.33851128E-11	-3.20835299E-09	3.13272494E-09