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(3549) Hapke  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 3549.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75996 1.003e-08 au
e 0.166536 3.33e-08
i 7.519 2.979e-06 deg
Ω 283.963 2.471e-05 deg
ω 212.258 2.564e-05 deg
M 44.358 7.847e-06 deg
Other useful info
Absolute Magnitude (H)    12.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3003 au
Aphelion 3.2196 au
Asc. node-Earth separation 2.10679 au
Desc. node-Earth separation 1.36939 au
Earth MOID 1.31898 au
Orbital period 1674.76 days
Date of orbit computation  Jun 5 00:37
Correlation matrix
1.00000000-0.058331360.01944093-0.00075400-0.00225948-0.32003361
-0.058331361.000000000.007501220.006092970.09747385-0.26582158
0.019440930.007501221.000000000.48143638-0.46056592-0.00173411
-0.000754000.006092970.481436381.00000000-0.95393426-0.00510129
-0.002259480.09747385-0.46056592-0.953934261.00000000-0.26882963
-0.32003361-0.26582158-0.00173411-0.00510129-0.268829631.00000000
Covariance matrix
1.00677288E-16-1.94903018E-175.81049113E-16-1.86964523E-16-5.81383766E-16-2.51966143E-14
-1.94903018E-171.10892316E-157.44068325E-165.01417333E-158.32392177E-14-6.94579263E-14
5.81049113E-167.44068325E-168.87279050E-123.54396084E-11-3.51812317E-11-4.05310459E-14
-1.86964523E-165.01417333E-153.54396084E-116.10716702E-10-6.04543378E-10-9.89192904E-13
-5.81383766E-168.32392177E-14-3.51812317E-11-6.04543378E-106.57624896E-10-5.40937517E-11
-2.51966143E-14-6.94579263E-14-4.05310459E-14-9.89192904E-13-5.40937517E-116.15689425E-11