AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003RL22 ∴ Orbital info ∴ Epoch epochXXX

(78881) 2003RL22 ▹

ORBITAL INFORMATION

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(ASCII data file 78881.eq0)

Keplerian elements at epoch
58081.1 MJD
	Value	1-σ variation	Units
a	2.83416	1.396e-08	au
e	0.149125	5.404e-08
i	14.548	5.685e-06	deg
Ω	312.121	1.62e-05	deg
ω	28.236	2.229e-05	deg
M	0.755	1.364e-05	deg

Other useful info
Absolute Magnitude (H)	14.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4115	au
Aphelion	3.2568	au
Asc. node-Earth separation	1.43401	au
Desc. node-Earth separation	2.20493	au
Earth MOID	1.40952	au
Orbital period	1742.75	days
Date of orbit computation	apr 23 20:03

Correlation matrix
1.00000000	-0.11142281	0.01919025	-0.01862842	-0.10973829	0.19385493
-0.11142281	1.00000000	-0.01891625	0.01935948	-0.19932353	0.21849025
0.01919025	-0.01891625	1.00000000	0.28812993	-0.21125358	0.01313582
-0.01862842	0.01935948	0.28812993	1.00000000	-0.70348126	0.00271601
-0.10973829	-0.19932353	-0.21125358	-0.70348126	1.00000000	-0.69660733
0.19385493	0.21849025	0.01313582	0.00271601	-0.69660733	1.00000000

Covariance matrix
1.94893566E-16	-8.40609084E-17	1.52291609E-15	-4.21361409E-15	-3.41491439E-14	3.69141288E-14
-8.40609084E-17	2.92040094E-15	-5.81102780E-15	1.69509903E-14	-2.40105832E-13	1.61053558E-13
1.52291609E-15	-5.81102780E-15	3.23141781E-11	2.65378039E-11	-2.67684690E-11	1.01852255E-12
-4.21361409E-15	1.69509903E-14	2.65378039E-11	2.62518610E-10	-2.54071220E-10	6.00245055E-13
-3.41491439E-14	-2.40105832E-13	-2.67684690E-11	-2.54071220E-10	4.96873444E-10	-2.11800981E-10
3.69141288E-14	1.61053558E-13	1.01852255E-12	6.00245055E-13	-2.11800981E-10	1.86051881E-10