NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2003YR117 ∴ Orbital info ∴ Epoch 53004 MJD

2003YR117 ▹

ORBITAL INFORMATION

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(ASCII data file 2003YR117.eq0)

Keplerian elements
(Epoch 53004.7 MJD)
	Value	1-σ variation	Units
a	1.86108	0.006171	au
e	0.503781	0.001699
i	17.337	0.0399	deg
Ω	95.036	0.002388	deg
ω	317.393	0.007298	deg
M	15.014	0.08467	deg

Other useful info
Absolute Magnitude (H)	22.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9235	au
Aphelion distance	2.7987	au
Asc. node-Earth separation	0.02963	au
Desc. node-Earth separation	1.191	au
Earth MOID	0.02281	au
Orbital period	927.358	days
Date of orbit computation	feb 26 10:26

Covariance matrix
3.80803391E-05	1.04860866E-05	2.46190203E-04	1.47328438E-05	4.49940089E-05	-5.22510171E-04
1.04860866E-05	2.88752816E-06	6.77926966E-05	4.05697049E-06	1.23896068E-05	-1.43882269E-04
2.46190203E-04	6.77926966E-05	1.59164979E-03	9.52463588E-05	2.90891602E-04	-3.37803530E-03
1.47328438E-05	4.05697049E-06	9.52463588E-05	5.70113039E-06	1.74022280E-05	-2.02153046E-04
4.49940089E-05	1.23896068E-05	2.90891602E-04	1.74022280E-05	5.32539450E-05	-6.17390725E-04
-5.22510171E-04	-1.43882269E-04	-3.37803530E-03	-2.02153046E-04	-6.17390725E-04	7.16950136E-03

Correlation matrix
1.00000000	0.99999982	0.99999218	0.99989799	0.99914471	-0.99999970
0.99999982	1.00000000	0.99999088	0.99990387	0.99912199	-0.99999928
0.99999218	0.99999088	1.00000000	0.99987138	0.99915193	-0.99999068
0.99989799	0.99990387	0.99987138	1.00000000	0.99873087	-0.99989714
0.99914471	0.99912199	0.99915193	0.99873087	1.00000000	-0.99917080
-0.99999970	-0.99999928	-0.99999068	-0.99989714	-0.99917080	1.00000000