NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 1993BD2 ∴ Orbital info ∴ Epoch 60400 MJD

(508767) 1993BD2 ▹

ORBITAL INFORMATION

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(ASCII data file 508767.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	2.1226	7.016e-09	au
e	0.393434	2.839e-08
i	25.513	4.894e-06	deg
Ω	96.64	8.357e-06	deg
ω	65.928	1.707e-05	deg
M	1.127	6.402e-06	deg

Other useful info
Absolute Magnitude (H)	18.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.2875	au
Aphelion distance	2.9577	au
Asc. node-Earth separation	0.56331	au
Desc. node-Earth separation	1.12022	au
Earth MOID	0.45193	au
Orbital period	1129.54	days
Date of orbit computation	mag 7 14:52

Covariance matrix
4.92269648E-17	-7.16194825E-17	9.34674902E-15	3.30524957E-15	-3.36821544E-14	3.84099687E-15
-7.16194825E-17	8.06101183E-16	-4.68817818E-14	6.91744971E-15	-4.42230307E-14	2.92962663E-14
9.34674902E-15	-4.68817818E-14	2.39478482E-11	5.81881514E-12	-1.88424614E-11	5.14811108E-12
3.30524957E-15	6.91744971E-15	5.81881514E-12	6.98432533E-11	-8.46912586E-11	9.67287569E-12
-3.36821544E-14	-4.42230307E-14	-1.88424614E-11	-8.46912586E-11	2.91351739E-10	-9.41193256E-11
3.84099687E-15	2.92962663E-14	5.14811108E-12	9.67287569E-12	-9.41193256E-11	4.09797715E-11

Correlation matrix
1.00000000	-0.35952978	0.27222362	0.05636902	-0.28124805	0.08551802
-0.35952978	1.00000000	-0.33742409	0.02915339	-0.09125253	0.16118801
0.27222362	-0.33742409	1.00000000	0.14227844	-0.22557740	0.16433493
0.05636902	0.02915339	0.14227844	1.00000000	-0.59370068	0.18080424
-0.28124805	-0.09125253	-0.22557740	-0.59370068	1.00000000	-0.86136106
0.08551802	0.16118801	0.16433493	0.18080424	-0.86136106	1.00000000