AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004BC90 ∴ Orbital info ∴ Epoch epochXXX

(170732) 2004BC90 ▹

ORBITAL INFORMATION

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(ASCII data file 170732.eq0)

Keplerian elements at epoch
57801.5 MJD
	Value	1-σ variation	Units
a	3.07359	2.663e-08	au
e	0.106048	6.864e-08
i	9.963	6.778e-06	deg
Ω	291.672	3.216e-05	deg
ω	209.427	4.216e-05	deg
M	159.624	2.569e-05	deg

Other useful info
Absolute Magnitude (H)	15.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7476	au
Aphelion	3.3995	au
Asc. node-Earth separation	2.33201	au
Desc. node-Earth separation	1.7988	au
Earth MOID	1.76636	au
Orbital period	1968.19	days
Date of orbit computation	apr 23 20:25

Correlation matrix
1.00000000	0.21619173	0.02437560	0.00766397	0.12013586	-0.18954705
0.21619173	1.00000000	0.00614334	0.00628606	0.11503870	-0.12434218
0.02437560	0.00614334	1.00000000	0.24916948	-0.18092910	-0.01199699
0.00766397	0.00628606	0.24916948	1.00000000	-0.74852702	-0.00171492
0.12013586	0.11503870	-0.18092910	-0.74852702	1.00000000	-0.65266705
-0.18954705	-0.12434218	-0.01199699	-0.00171492	-0.65266705	1.00000000

Covariance matrix
7.08958216E-16	3.95139169E-16	4.39934085E-15	6.56278568E-15	1.34851829E-13	-1.29676139E-13
3.95139169E-16	4.71195739E-15	2.85842920E-15	1.38772408E-14	3.32903615E-13	-2.19306693E-13
4.39934085E-15	2.85842920E-15	4.59456001E-11	5.43176552E-11	-5.17016299E-11	-2.08942578E-12
6.56278568E-15	1.38772408E-14	5.43176552E-11	1.03430450E-09	-1.01485862E-09	-1.41709834E-12
1.34851829E-13	3.32903615E-13	-5.17016299E-11	-1.01485862E-09	1.77724668E-09	-7.06965570E-10
-1.29676139E-13	-2.19306693E-13	-2.08942578E-12	-1.41709834E-12	-7.06965570E-10	6.60184676E-10