AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2018NQ9 ∴ Orbital info ∴ Epoch epochXXX

(659008) 2018NQ9 ▹

ORBITAL INFORMATION

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(ASCII data file 659008.eq0)

Keplerian elements at epoch
57861.6 MJD
	Value	1-σ variation	Units
a	3.01623	4.352e-08	au
e	0.12638	7.023e-08
i	9.362	8.006e-06	deg
Ω	326.432	4.712e-05	deg
ω	32.241	5.919e-05	deg
M	225.405	3.439e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.635	au
Aphelion	3.3974	au
Asc. node-Earth separation	1.66922	au
Desc. node-Earth separation	2.33596	au
Earth MOID	1.6351	au
Orbital period	1913.35	days
Date of orbit computation	apr 23 22:07

Correlation matrix
1.00000000	0.23812462	0.00959885	0.01103187	-0.10099056	0.13607303
0.23812462	1.00000000	-0.02273939	0.00297184	-0.15068479	0.19619899
0.00959885	-0.02273939	1.00000000	-0.11792955	0.08351929	0.01402211
0.01103187	0.00297184	-0.11792955	1.00000000	-0.77280995	-0.01853870
-0.10099056	-0.15068479	0.08351929	-0.77280995	1.00000000	-0.61261731
0.13607303	0.19619899	0.01402211	-0.01853870	-0.61261731	1.00000000

Covariance matrix
1.89396484E-15	7.27785172E-16	3.34421986E-15	2.26225442E-14	-2.60145409E-13	2.03639579E-13
7.27785172E-16	4.93203225E-15	-1.27844393E-14	9.83431654E-15	-6.26371186E-13	4.73820578E-13
3.34421986E-15	-1.27844393E-14	6.40884408E-11	-4.44855414E-11	3.95754695E-11	3.86017837E-12
2.26225442E-14	9.83431654E-15	-4.44855414E-11	2.22030572E-09	-2.15540311E-09	-3.00393061E-11
-2.60145409E-13	-6.26371186E-13	3.95754695E-11	-2.15540311E-09	3.50347335E-09	-1.24693226E-09
2.03639579E-13	4.73820578E-13	3.86017837E-12	-3.00393061E-11	-1.24693226E-09	1.18251970E-09