AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999RL89 ∴ Orbital info ∴ Epoch epochXXX

(70258) 1999RL89 ▹

ORBITAL INFORMATION

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(ASCII data file 70258.eq0)

Keplerian elements at epoch
57384.4 MJD
	Value	1-σ variation	Units
a	2.44022	7.865e-09	au
e	0.116232	3.618e-08
i	2.54	3.716e-06	deg
Ω	3.824	7.778e-05	deg
ω	180.69	7.93e-05	deg
M	271.601	1.653e-05	deg

Other useful info
Absolute Magnitude (H)	14.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1566	au
Aphelion	2.7239	au
Asc. node-Earth separation	1.72242	au
Desc. node-Earth separation	1.16002	au
Earth MOID	1.15921	au
Orbital period	1392.33	days
Date of orbit computation	apr 23 20:01

Correlation matrix
1.00000000	-0.20687944	0.00535002	0.00539214	0.01918956	-0.14252884
-0.20687944	1.00000000	-0.00297564	0.00445004	-0.02391692	0.14994100
0.00535002	-0.00297564	1.00000000	-0.03185141	0.03166113	-0.00142983
0.00539214	0.00445004	-0.03185141	1.00000000	-0.97916402	0.00059954
0.01918956	-0.02391692	0.03166113	-0.97916402	1.00000000	-0.20060368
-0.14252884	0.14994100	-0.00142983	0.00059954	-0.20060368	1.00000000

Covariance matrix
6.18592924E-17	-5.88646924E-17	1.56343153E-16	3.29843091E-15	1.19687493E-14	-1.85272565E-14
-5.88646924E-17	1.30879059E-15	-3.99978692E-16	1.25210938E-14	-6.86154003E-14	8.96522882E-14
1.56343153E-16	-3.99978692E-16	1.38051688E-11	-9.20435139E-12	9.32885807E-12	-8.78030758E-14
3.29843091E-15	1.25210938E-14	-9.20435139E-12	6.04905279E-09	-6.03921267E-09	7.70671887E-13
1.19687493E-14	-6.86154003E-14	9.32885807E-12	-6.03921267E-09	6.28872179E-09	-2.62921427E-10
-1.85272565E-14	8.96522882E-14	-8.78030758E-14	7.70671887E-13	-2.62921427E-10	2.73156662E-10