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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2014HP157 ∴ Orbital info ∴ Epoch epochXXX
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(404673) 2014HP157  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 404673.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73729 3.068e-08 au
e 0.030002 5.985e-08
i 6.858 6.842e-06 deg
Ω 119.281 7.697e-05 deg
ω 175.579 0.00018 deg
M 354.483 0.0001641 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6552 au
Aphelion 2.8194 au
Asc. node-Earth separation 1.83575 au
Desc. node-Earth separation 1.63952 au
Earth MOID 1.63899 au
Orbital period 1654.17 days
Date of orbit computation  apr 23 21:16
Correlation matrix
1.000000000.04024271-0.003085750.004100010.10917216-0.17431538
0.040242711.00000000-0.001025910.004997270.21216055-0.24019505
-0.00308575-0.001025911.000000000.29561589-0.11866382-0.00669647
0.004100010.004997270.295615891.00000000-0.41863426-0.00649048
0.109172160.21216055-0.11866382-0.418634261.00000000-0.90365685
-0.17431538-0.24019505-0.00669647-0.00649048-0.903656851.00000000
Covariance matrix
9.41168733E-167.38913757E-17-6.47692195E-169.68142692E-156.03023384E-13-8.77569894E-13
7.38913757E-173.58216530E-15-4.20102326E-162.30211114E-142.28626172E-12-2.35911509E-12
-6.47692195E-16-4.20102326E-164.68110065E-111.55676306E-10-1.46177595E-10-7.51851646E-12
9.68142692E-152.30211114E-141.55676306E-105.92436109E-09-5.80154980E-09-8.19803542E-11
6.03023384E-132.28626172E-12-1.46177595E-10-5.80154980E-093.24173110E-08-2.66995725E-08
-8.77569894E-13-2.35911509E-12-7.51851646E-12-8.19803542E-11-2.66995725E-082.69292672E-08