AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2018AQ ∴ Orbital info ∴ Epoch epochXXX

2018AQ ▹

ORBITAL INFORMATION

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(ASCII data file 2018AQ.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	1.88097	1.38e-08	au
e	0.050397	8.358e-08
i	24.05	9.064e-06	deg
Ω	91.825	1.486e-05	deg
ω	11.58	8.328e-05	deg
M	157.48	7.734e-05	deg

Other useful info
Absolute Magnitude (H)	18.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7862	au
Aphelion	1.9758	au
Asc. node-Earth separation	0.80502	au
Desc. node-Earth separation	0.95722	au
Earth MOID	0.80477	au
Orbital period	942.26	days
Date of orbit computation	apr 24 02:26

Correlation matrix
1.00000000	0.18451207	0.01610997	-0.00923154	-0.15105540	0.05689361
0.18451207	1.00000000	0.00778751	0.04226946	-0.56027106	0.53447045
0.01610997	0.00778751	1.00000000	-0.33146360	0.04405823	0.01045604
-0.00923154	0.04226946	-0.33146360	1.00000000	-0.21621099	0.05713764
-0.15105540	-0.56027106	0.04405823	-0.21621099	1.00000000	-0.98016866
0.05689361	0.53447045	0.01045604	0.05713764	-0.98016866	1.00000000

Covariance matrix
1.90492042E-16	2.12839943E-16	2.01525739E-15	-1.89362659E-15	-1.73620359E-13	6.07275870E-14
2.12839943E-16	6.98521612E-15	5.89909757E-15	5.25047122E-14	-3.89954650E-12	3.45459968E-12
2.01525739E-15	5.89909757E-15	8.21475414E-11	-4.46493183E-11	3.32544934E-11	7.32906733E-12
-1.89362659E-15	5.25047122E-14	-4.46493183E-11	2.20883566E-10	-2.67599601E-10	6.56731893E-11
-1.73620359E-13	-3.89954650E-12	3.32544934E-11	-2.67599601E-10	6.93508810E-09	-6.31263831E-09
6.07275870E-14	3.45459968E-12	7.32906733E-12	6.56731893E-11	-6.31263831E-09	5.98092295E-09