AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999RU68 ∴ Orbital info ∴ Epoch epochXXX

(202954) 1999RU68 ▹

ORBITAL INFORMATION

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(ASCII data file 202954.eq0)

Keplerian elements at epoch
58145.4 MJD
	Value	1-σ variation	Units
a	2.57775	1.333e-08	au
e	0.248751	5.531e-08
i	3.705	5.14e-06	deg
Ω	116.114	9.757e-05	deg
ω	252.062	9.844e-05	deg
M	143.755	1.246e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9365	au
Aphelion	3.219	au
Asc. node-Earth separation	1.63479	au
Desc. node-Earth separation	1.2313	au
Earth MOID	0.93931	au
Orbital period	1511.68	days
Date of orbit computation	apr 23 20:32

Correlation matrix
1.00000000	0.10317168	0.00390327	-0.00820282	-0.01642044	0.17442695
0.10317168	1.00000000	-0.02112046	-0.00650929	0.06789872	-0.54786894
0.00390327	-0.02112046	1.00000000	-0.42189034	0.41459768	0.02564174
-0.00820282	-0.00650929	-0.42189034	1.00000000	-0.98983880	0.00481649
-0.01642044	0.06789872	0.41459768	-0.98983880	1.00000000	-0.14053824
0.17442695	-0.54786894	0.02564174	0.00481649	-0.14053824	1.00000000

Covariance matrix
1.77662538E-16	7.60668516E-17	2.67422300E-16	-1.06675489E-14	-2.15451908E-14	2.89642608E-14
7.60668516E-17	3.05966613E-15	-6.00497807E-15	-3.51296684E-14	3.69714232E-13	-3.77541451E-13
2.67422300E-16	-6.00497807E-15	2.64205681E-11	-2.11579864E-10	2.09780693E-10	1.64198599E-12
-1.06675489E-14	-3.51296684E-14	-2.11579864E-10	9.51935119E-09	-9.50682997E-09	5.85443288E-12
-2.15451908E-14	3.69714232E-13	2.09780693E-10	-9.50682997E-09	9.69025386E-09	-1.72350695E-10
2.89642608E-14	-3.77541451E-13	1.64198599E-12	5.85443288E-12	-1.72350695E-10	1.55203630E-10