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AstDyS ∴ Objects ∴ 2007HP40 ∴ Orbital info ∴ Epoch epochXXX
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(190257) 2007HP40  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 190257.eq0)
Keplerian elements at epoch
57803.5 MJD
Value 1-σ variation Units
a 3.18512 3.647e-08 au
e 0.057474 5.739e-08
i 25.77 7.645e-06 deg
Ω 45.718 1.55e-05 deg
ω 206.328 8.385e-05 deg
M 234.083 8.512e-05 deg
Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0021 au
Aphelion 3.3682 au
Asc. node-Earth separation 2.35643 au
Desc. node-Earth separation 2.00979 au
Earth MOID 2.00141 au
Orbital period 2076.28 days
Date of orbit computation  apr 23 20:29
Correlation matrix
1.000000000.009457000.01248085-0.005192900.36939972-0.38084957
0.009457001.00000000-0.007393620.00306658-0.270923990.27012670
0.01248085-0.007393621.00000000-0.324432240.051835140.00254543
-0.005192900.00306658-0.324432241.00000000-0.15808043-0.00598853
0.36939972-0.270923990.05183514-0.158080431.00000000-0.98469606
-0.380849570.270126700.00254543-0.00598853-0.984696061.00000000
Covariance matrix
1.33019573E-151.97937787E-173.47984181E-15-2.93538831E-151.12971727E-12-1.18236160E-12
1.97937787E-173.29333208E-15-3.24363969E-152.72753231E-15-1.30370900E-121.31954544E-12
3.47984181E-15-3.24363969E-155.84406347E-11-3.84396379E-113.32274641E-111.65636872E-12
-2.93538831E-152.72753231E-15-3.84396379E-112.40212515E-10-2.05443001E-10-7.90055078E-12
1.12971727E-12-1.30370900E-123.32274641E-11-2.05443001E-107.03122281E-09-7.02840383E-09
-1.18236160E-121.31954544E-121.65636872E-12-7.90055078E-12-7.02840383E-097.24566330E-09