AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015RK55 ∴ Orbital info ∴ Epoch epochXXX

(604501) 2015RK55 ▹

ORBITAL INFORMATION

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(ASCII data file 604501.eq0)

Keplerian elements at epoch
58144.7 MJD
	Value	1-σ variation	Units
a	3.19207	6.047e-08	au
e	0.053179	8.646e-08
i	11.11	1.02e-05	deg
Ω	197.628	5.178e-05	deg
ω	73.647	0.0001358	deg
M	236.782	0.0001216	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	3.0223	au
Aphelion	3.3618	au
Asc. node-Earth separation	2.13561	au
Desc. node-Earth separation	2.23327	au
Earth MOID	2.03257	au
Orbital period	2083.08	days
Date of orbit computation	Jul 26 11:17

Correlation matrix
1.00000000	0.37747772	0.00659316	0.01098370	-0.39157356	0.41357609
0.37747772	1.00000000	-0.01829721	0.00423642	0.04402399	-0.06883539
0.00659316	-0.01829721	1.00000000	-0.40946537	0.14064408	0.01414155
0.01098370	0.00423642	-0.40946537	1.00000000	-0.38641942	0.01296194
-0.39157356	0.04402399	0.14064408	-0.38641942	1.00000000	-0.92577363
0.41357609	-0.06883539	0.01414155	0.01296194	-0.92577363	1.00000000

Covariance matrix
3.65649637E-15	1.97341966E-15	4.06779556E-15	3.43930064E-14	-3.21430640E-12	3.04003162E-12
1.97341966E-15	7.47465443E-15	-1.61403629E-14	1.89663635E-14	5.16685478E-13	-7.23431516E-13
4.06779556E-15	-1.61403629E-14	1.04103590E-10	-2.16341109E-10	1.94803008E-10	1.75396076E-11
3.43930064E-14	1.89663635E-14	-2.16341109E-10	2.68150151E-09	-2.71637240E-09	8.15923089E-11
-3.21430640E-12	5.16685478E-13	1.94803008E-10	-2.71637240E-09	1.84281897E-08	-1.52769356E-08
3.04003162E-12	-7.23431516E-13	1.75396076E-11	8.15923089E-11	-1.52769356E-08	1.47767937E-08