AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015QE18 ∴ Orbital info ∴ Epoch epochXXX

(604470) 2015QE18 ▹

ORBITAL INFORMATION

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(ASCII data file 604470.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	3.20419	8.459e-08	au
e	0.069253	1.176e-07
i	12.357	1.218e-05	deg
Ω	65.945	4.574e-05	deg
ω	319.736	0.0001071	deg
M	207.235	8.903e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9823	au
Aphelion	3.4261	au
Asc. node-Earth separation	2.04244	au
Desc. node-Earth separation	2.3552	au
Earth MOID	1.99987	au
Orbital period	2094.96	days
Date of orbit computation	Jul 26 11:17

Correlation matrix
1.00000000	0.24474480	0.01622336	-0.03738113	-0.10318474	-0.05308512
0.24474480	1.00000000	-0.00589953	-0.01246176	0.29756395	-0.35950437
0.01622336	-0.00589953	1.00000000	-0.23467657	0.11020038	-0.01492423
-0.03738113	-0.01246176	-0.23467657	1.00000000	-0.43294177	0.02503751
-0.10318474	0.29756395	0.11020038	-0.43294177	1.00000000	-0.89376069
-0.05308512	-0.35950437	-0.01492423	0.02503751	-0.89376069	1.00000000

Covariance matrix
7.15605355E-15	2.43481873E-15	1.67214140E-14	-1.44653704E-13	-9.34458956E-13	-3.99811310E-13
2.43481873E-15	1.38303368E-14	-8.45335122E-15	-6.70402907E-14	3.74631819E-12	-3.76414247E-12
1.67214140E-14	-8.45335122E-15	1.48453623E-10	-1.30799297E-10	1.43742921E-10	-1.61894746E-11
-1.44653704E-13	-6.70402907E-14	-1.30799297E-10	2.09257276E-09	-2.12020449E-09	1.01971060E-10
-9.34458956E-13	3.74631819E-12	1.43742921E-10	-2.12020449E-09	1.14608267E-08	-8.51872736E-09
-3.99811310E-13	-3.76414247E-12	-1.61894746E-11	1.01971060E-10	-8.51872736E-09	7.92667392E-09