AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011RP17 ∴ Orbital info ∴ Epoch epochXXX

2011RP17 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2011RP17.eq0)

Keplerian elements at epoch
57532.8 MJD
	Value	1-σ variation	Units
a	2.57453	1.505e-07	au
e	0.281115	6.227e-07
i	12.578	1.644e-05	deg
Ω	175.333	4.897e-05	deg
ω	116.212	0.0001257	deg
M	82.409	6.135e-05	deg

Other useful info
Absolute Magnitude (H)	18.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8508	au
Aphelion	3.2983	au
Asc. node-Earth separation	1.71325	au
Desc. node-Earth separation	1.10517	au
Earth MOID	0.87469	au
Orbital period	1508.85	days
Date of orbit computation	apr 24 01:44

Correlation matrix
1.00000000	-0.98263549	0.77547651	-0.11832063	0.18962455	0.03292942
-0.98263549	1.00000000	-0.79103739	0.12727338	-0.26261591	0.04620630
0.77547651	-0.79103739	1.00000000	-0.37855421	0.37022151	-0.10213716
-0.11832063	0.12727338	-0.37855421	1.00000000	-0.49049673	0.10286428
0.18962455	-0.26261591	0.37022151	-0.49049673	1.00000000	-0.89825586
0.03292942	0.04620630	-0.10213716	0.10286428	-0.89825586	1.00000000

Covariance matrix
2.26373928E-14	-9.20668351E-14	1.91859860E-12	-8.71755739E-13	3.58525820E-12	3.03955456E-13
-9.20668351E-14	3.87788685E-13	-8.10022061E-12	3.88111305E-12	-2.05509195E-11	1.76527113E-12
1.91859860E-12	-8.10022061E-12	2.70398664E-10	-3.04825629E-10	7.65026694E-10	-1.03038313E-10
-8.71755739E-13	3.88111305E-12	-3.04825629E-10	2.39796182E-09	-3.01835216E-09	3.09028404E-10
3.58525820E-12	-2.05509195E-11	7.65026694E-10	-3.01835216E-09	1.57915707E-08	-6.92508959E-09
3.03955456E-13	1.76527113E-12	-1.03038313E-10	3.09028404E-10	-6.92508959E-09	3.76378969E-09