AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009BF54 ∴ Orbital info ∴ Epoch epochXXX

(528801) 2009BF54 ▹

ORBITAL INFORMATION

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(ASCII data file 528801.eq0)

Keplerian elements at epoch
57754.0 MJD
	Value	1-σ variation	Units
a	3.05904	4.457e-08	au
e	0.142156	1.242e-07
i	6.322	1.417e-05	deg
Ω	337.348	8.281e-05	deg
ω	161.703	9.993e-05	deg
M	171.071	4.807e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6242	au
Aphelion	3.4939	au
Asc. node-Earth separation	2.45406	au
Desc. node-Earth separation	1.65051	au
Earth MOID	1.63823	au
Orbital period	1954.23	days
Date of orbit computation	Jun 5 02:31

Correlation matrix
1.00000000	0.29918233	0.03044307	-0.00293893	0.15314197	-0.28992747
0.29918233	1.00000000	0.00753149	-0.00662446	0.30797340	-0.56759233
0.03044307	0.00753149	1.00000000	0.28366569	-0.23427390	-0.00060402
-0.00293893	-0.00662446	0.28366569	1.00000000	-0.83145427	0.01827955
0.15314197	0.30797340	-0.23427390	-0.83145427	1.00000000	-0.56511826
-0.28992747	-0.56759233	-0.00060402	0.01827955	-0.56511826	1.00000000

Covariance matrix
1.98629423E-15	1.65636665E-15	1.92307072E-14	-1.08472047E-14	6.82038589E-13	-6.21110111E-13
1.65636665E-15	1.54311216E-14	1.32606384E-14	-6.81484737E-14	3.82300518E-12	-3.38916497E-12
1.92307072E-14	1.32606384E-14	2.00895438E-10	3.32965376E-10	-3.31819473E-10	-4.11525579E-13
-1.08472047E-14	-6.81484737E-14	3.32965376E-10	6.85826797E-09	-6.88079340E-09	7.27662764E-11
6.82038589E-13	3.82300518E-12	-3.31819473E-10	-6.88079340E-09	9.98586875E-09	-2.71449913E-09
-6.21110111E-13	-3.38916497E-12	-4.11525579E-13	7.27662764E-11	-2.71449913E-09	2.31054740E-09