AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998UH8 ∴ Orbital info ∴ Epoch epochXXX

(79769) 1998UH8 ▹

ORBITAL INFORMATION

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(ASCII data file 79769.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.34332	5.53e-09	au
e	0.249489	3.794e-08
i	10.821	4.227e-06	deg
Ω	44.421	1.858e-05	deg
ω	308.707	2.012e-05	deg
M	65.627	8.943e-06	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7587	au
Aphelion	2.928	au
Asc. node-Earth separation	0.9105	au
Desc. node-Earth separation	1.59524	au
Earth MOID	0.77793	au
Orbital period	1310.23	days
Date of orbit computation	apr 23 20:03

Correlation matrix
1.00000000	0.09344644	0.00013742	-0.00291882	0.11279833	-0.55392160
0.09344644	1.00000000	0.00209258	-0.01135911	0.07634176	-0.29231583
0.00013742	0.00209258	1.00000000	-0.05810161	0.05101415	0.01134549
-0.00291882	-0.01135911	-0.05810161	1.00000000	-0.90919363	0.01640290
0.11279833	0.07634176	0.05101415	-0.90919363	1.00000000	-0.38618469
-0.55392160	-0.29231583	0.01134549	0.01640290	-0.38618469	1.00000000

Covariance matrix
3.05852784E-17	1.96051372E-17	3.21229042E-18	-2.99988838E-16	1.25506891E-14	-2.73952514E-14
1.96051372E-17	1.43913605E-15	3.35544749E-16	-8.00822443E-15	5.82668790E-14	-9.91685662E-14
3.21229042E-18	3.35544749E-16	1.78663377E-11	-4.56401414E-12	4.33827520E-12	4.28856386E-13
-2.99988838E-16	-8.00822443E-15	-4.56401414E-12	3.45368040E-10	-3.39943018E-10	2.72604154E-12
1.25506891E-14	5.82668790E-14	4.33827520E-12	-3.39943018E-10	4.04778405E-10	-6.94823493E-11
-2.73952514E-14	-9.91685662E-14	4.28856386E-13	2.72604154E-12	-6.94823493E-11	7.99726606E-11