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(637548) 2015HT91  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 637548.eq0)
Keplerian elements at epoch
57793.7 MJD
Value 1-σ variation Units
a 2.32808 1.836e-08 au
e 0.094095 8.114e-08
i 6.09 1.063e-05 deg
Ω 62.09 7.767e-05 deg
ω 266.514 0.0001007 deg
M 84.867 6.339e-05 deg
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.109 au
Aphelion 2.5471 au
Asc. node-Earth separation 1.33406 au
Desc. node-Earth separation 1.283 au
Earth MOID 1.1095 au
Orbital period 1297.46 days
Date of orbit computation  Jun 5 02:52
Correlation matrix
1.00000000-0.015528100.00072783-0.000923750.17596847-0.28171357
-0.015528101.00000000-0.009212940.032424830.25649938-0.38651238
0.00072783-0.009212941.00000000-0.386755280.295424270.00297749
-0.000923750.03242483-0.386755281.00000000-0.75066910-0.02105885
0.175968470.256499380.29542427-0.750669101.00000000-0.64104032
-0.28171357-0.386512380.00297749-0.02105885-0.641040321.00000000
Covariance matrix
3.36948301E-16-2.31291646E-171.41970106E-16-1.31709144E-153.25322604E-13-3.27814488E-13
-2.31291646E-176.58445977E-15-7.94408679E-152.04370464E-132.09625510E-12-1.98820989E-12
1.41970106E-16-7.94408679E-151.12920098E-10-3.19228914E-103.16176459E-102.00574020E-12
-1.31709144E-152.04370464E-13-3.19228914E-106.03338026E-09-5.87254880E-09-1.03694006E-10
3.25322604E-132.09625510E-123.16176459E-10-5.87254880E-091.01436788E-08-4.09281240E-09
-3.27814488E-13-1.98820989E-122.00574020E-12-1.03694006E-10-4.09281240E-094.01862509E-09