AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000OJ57 ∴ Orbital info ∴ Epoch epochXXX

(105218) 2000OJ57 ▹

ORBITAL INFORMATION

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(ASCII data file 105218.eq0)

Keplerian elements at epoch
57978.5 MJD
	Value	1-σ variation	Units
a	2.6772	1.156e-08	au
e	0.14575	3.759e-08
i	12.642	5.851e-06	deg
Ω	318.734	1.763e-05	deg
ω	78.187	2.698e-05	deg
M	251.029	1.937e-05	deg

Other useful info
Absolute Magnitude (H)	15.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.287	au
Aphelion	3.0674	au
Asc. node-Earth separation	1.53095	au
Desc. node-Earth separation	1.71513	au
Earth MOID	1.33153	au
Orbital period	1600	days
Date of orbit computation	apr 23 20:10

Correlation matrix
1.00000000	-0.12706217	0.01065606	-0.01367103	0.01570703	-0.00590644
-0.12706217	1.00000000	-0.02140174	0.01236676	-0.30675812	0.38956362
0.01065606	-0.02140174	1.00000000	0.22059351	-0.11975073	-0.02826944
-0.01367103	0.01236676	0.22059351	1.00000000	-0.64175725	0.00986831
0.01570703	-0.30675812	-0.11975073	-0.64175725	1.00000000	-0.76374604
-0.00590644	0.38956362	-0.02826944	0.00986831	-0.76374604	1.00000000

Covariance matrix
1.33628917E-16	-5.52113684E-17	7.20681653E-16	-2.78548387E-15	4.89958946E-15	-1.32278573E-15
-5.52113684E-17	1.41294112E-15	-4.70660210E-15	8.19345840E-15	-3.11152690E-13	2.83696663E-13
7.20681653E-16	-4.70660210E-15	3.42288899E-11	2.27477476E-11	-1.89055809E-11	-3.20425705E-12
-2.78548387E-15	8.19345840E-15	2.27477476E-11	3.10669428E-10	-3.05235826E-10	3.36981166E-12
4.89958946E-15	-3.11152690E-13	-1.89055809E-11	-3.05235826E-10	7.28166889E-10	-3.99280628E-10
-1.32278573E-15	2.83696663E-13	-3.20425705E-12	3.36981166E-12	-3.99280628E-10	3.75342382E-10