AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001BY14 ∴ Orbital info ∴ Epoch epochXXX

(213242) 2001BY14 ▹

ORBITAL INFORMATION

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(ASCII data file 213242.eq0)

Keplerian elements at epoch
57930.8 MJD
	Value	1-σ variation	Units
a	2.56412	1.482e-08	au
e	0.267628	5.406e-08
i	6.588	4.419e-06	deg
Ω	137.171	6.563e-05	deg
ω	335.087	6.892e-05	deg
M	14.053	2.013e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8779	au
Aphelion	3.2504	au
Asc. node-Earth separation	0.92797	au
Desc. node-Earth separation	2.12968	au
Earth MOID	0.89505	au
Orbital period	1499.71	days
Date of orbit computation	apr 23 20:34

Correlation matrix
1.00000000	-0.60633939	0.02902023	-0.00911878	0.23829804	-0.77785272
-0.60633939	1.00000000	-0.02407213	0.00894051	-0.19450567	0.65066174
0.02902023	-0.02407213	1.00000000	0.04536445	-0.03090005	-0.03595357
-0.00911878	0.00894051	0.04536445	1.00000000	-0.94995929	0.01243179
0.23829804	-0.19450567	-0.03090005	-0.94995929	1.00000000	-0.31796183
-0.77785272	0.65066174	-0.03595357	0.01243179	-0.31796183	1.00000000

Covariance matrix
2.19573643E-16	-4.85691205E-16	1.90005575E-15	-8.86851554E-15	2.43380275E-13	-2.32051493E-13
-4.85691205E-16	2.92219172E-15	-5.74968906E-15	3.17205436E-14	-7.24705277E-13	7.08119426E-13
1.90005575E-15	-5.74968906E-15	1.95231923E-11	1.31557303E-11	-9.41043000E-12	-3.19826396E-12
-8.86851554E-15	3.17205436E-14	1.31557303E-11	4.30772414E-09	-4.29737981E-09	1.64268543E-11
2.43380275E-13	-7.24705277E-13	-9.41043000E-12	-4.29737981E-09	4.75061248E-09	-4.41211348E-10
-2.32051493E-13	7.08119426E-13	-3.19826396E-12	1.64268543E-11	-4.41211348E-10	4.05316027E-10