AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012BF22 ∴ Orbital info ∴ Epoch epochXXX

(478387) 2012BF22 ▹

ORBITAL INFORMATION

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(ASCII data file 478387.eq0)

Keplerian elements at epoch
57822.9 MJD
	Value	1-σ variation	Units
a	3.07081	2.734e-08	au
e	0.302839	6.653e-08
i	3.062	9.775e-06	deg
Ω	201.437	0.00017	deg
ω	219.565	0.0001764	deg
M	16.98	2.977e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1408	au
Aphelion	4.0008	au
Asc. node-Earth separation	2.63667	au
Desc. node-Earth separation	1.26543	au
Earth MOID	1.15517	au
Orbital period	1965.52	days
Date of orbit computation	apr 23 21:32

Correlation matrix
1.00000000	-0.18503494	0.01234038	-0.02181898	0.05721226	-0.16414594
-0.18503494	1.00000000	-0.02262688	0.02471433	-0.06358056	0.16390438
0.01234038	-0.02262688	1.00000000	-0.29532457	0.27529109	0.02892025
-0.02181898	0.02471433	-0.29532457	1.00000000	-0.96180749	-0.00346059
0.05721226	-0.06358056	0.27529109	-0.96180749	1.00000000	-0.26730894
-0.16414594	0.16390438	0.02892025	-0.00346059	-0.26730894	1.00000000

Covariance matrix
7.47588129E-16	-3.36598954E-16	3.29819189E-15	-1.01443214E-13	2.75985621E-13	-1.33620953E-13
-3.36598954E-16	4.42645093E-15	-1.47152816E-14	2.79597951E-13	-7.46308375E-13	3.24662103E-13
3.29819189E-15	-1.47152816E-14	9.55503591E-11	-4.90877389E-10	4.74760366E-10	8.41649832E-12
-1.01443214E-13	2.79597951E-13	-4.90877389E-10	2.89144262E-08	-2.88543694E-08	-1.75194754E-11
2.75985621E-13	-7.46308375E-13	4.74760366E-10	-2.88543694E-08	3.11266433E-08	-1.40408323E-09
-1.33620953E-13	3.24662103E-13	8.41649832E-12	-1.75194754E-11	-1.40408323E-09	8.86393251E-10