AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012QT17 ∴ Orbital info ∴ Epoch epochXXX

(500297) 2012QT17 ▹

ORBITAL INFORMATION

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(ASCII data file 500297.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	1.83288	1.151e-08	au
e	0.085215	5.966e-08
i	22.941	1.148e-05	deg
Ω	163.557	1.282e-05	deg
ω	283.702	7.292e-05	deg
M	140.673	6.748e-05	deg

Other useful info
Absolute Magnitude (H)	18.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.6767	au
Aphelion	1.9891	au
Asc. node-Earth separation	0.79219	au
Desc. node-Earth separation	0.84956	au
Earth MOID	0.77037	au
Orbital period	906.358	days
Date of orbit computation	apr 23 21:36

Correlation matrix
1.00000000	-0.12905510	0.00787151	0.00485540	-0.29816610	0.20217356
-0.12905510	1.00000000	0.03670516	-0.02353086	0.51554667	-0.49362691
0.00787151	0.03670516	1.00000000	-0.07372627	0.01194629	0.00142828
0.00485540	-0.02353086	-0.07372627	1.00000000	-0.19630370	0.03764207
-0.29816610	0.51554667	0.01194629	-0.19630370	1.00000000	-0.97909685
0.20217356	-0.49362691	0.00142828	0.03764207	-0.97909685	1.00000000

Covariance matrix
1.32526991E-16	-8.86402688E-17	1.04019625E-15	7.16510417E-16	-2.50311862E-13	1.57060103E-13
-8.86402688E-17	3.55965127E-15	2.51383025E-14	-1.79964511E-14	2.24306940E-12	-1.98743027E-12
1.04019625E-15	2.51383025E-14	1.31768052E-10	-1.08485760E-11	1.00002064E-11	1.10639216E-12
7.16510417E-16	-1.79964511E-14	-1.08485760E-11	1.64320136E-10	-1.83503717E-10	3.25617872E-11
-2.50311862E-13	2.24306940E-12	1.00002064E-11	-1.83503717E-10	5.31792236E-09	-4.81821303E-09
1.57060103E-13	-1.98743027E-12	1.10639216E-12	3.25617872E-11	-4.81821303E-09	4.55384972E-09