AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004RP89 ∴ Orbital info ∴ Epoch epochXXX

(254210) 2004RP89 ▹

ORBITAL INFORMATION

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(ASCII data file 254210.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	3.01186	2.365e-08	au
e	0.047108	5.897e-08
i	8.966	5.718e-06	deg
Ω	294.123	4.162e-05	deg
ω	184.373	8.829e-05	deg
M	165.323	7.737e-05	deg

Other useful info
Absolute Magnitude (H)	15.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.87	au
Aphelion	3.1537	au
Asc. node-Earth separation	2.13782	au
Desc. node-Earth separation	1.88773	au
Earth MOID	1.88725	au
Orbital period	1909.2	days
Date of orbit computation	Jul 26 09:59

Correlation matrix
1.00000000	0.01220717	0.01567167	-0.00519218	0.15404895	-0.26144700
0.01220717	1.00000000	0.00054467	-0.00507005	0.36961908	-0.39542806
0.01567167	0.00054467	1.00000000	0.23959007	-0.10874540	-0.00542519
-0.00519218	-0.00507005	0.23959007	1.00000000	-0.47219244	0.00838227
0.15404895	0.36961908	-0.10874540	-0.47219244	1.00000000	-0.88029196
-0.26144700	-0.39542806	-0.00542519	0.00838227	-0.88029196	1.00000000

Covariance matrix
5.59435798E-16	1.70256307E-17	2.11965227E-15	-5.11169840E-15	3.21709141E-13	-4.78452268E-13
1.70256307E-17	3.47717375E-15	1.83661305E-16	-1.24441660E-14	1.92440785E-12	-1.80409959E-12
2.11965227E-15	1.83661305E-16	3.27000676E-11	5.70273552E-11	-5.49053644E-11	-2.40031912E-12
-5.11169840E-15	-1.24441660E-14	5.70273552E-11	1.73252768E-09	-1.73535634E-09	2.69948788E-11
3.21709141E-13	1.92440785E-12	-5.49053644E-11	-1.73535634E-09	7.79577130E-09	-6.01362165E-09
-4.78452268E-13	-1.80409959E-12	-2.40031912E-12	2.69948788E-11	-6.01362165E-09	5.98631608E-09