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(1215) Boyer  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 1215.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57936 6.066e-09 au
e 0.131591 3.083e-08
i 15.908 3.023e-06 deg
Ω 123.7 1.229e-05 deg
ω 265.561 1.681e-05 deg
M 176.67 1.278e-05 deg
Other useful info
Absolute Magnitude (H)    11.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2399 au
Aphelion 2.9188 au
Asc. node-Earth separation 1.57687 au
Desc. node-Earth separation 1.4938 au
Earth MOID 1.30925 au
Orbital period 1513.1 days
Date of orbit computation  Jun 5 00:37
Correlation matrix
1.00000000-0.26946921-0.00274842-0.039815120.21230470-0.48771465
-0.269469211.00000000-0.006933060.01300138-0.044357660.11388865
-0.00274842-0.006933061.00000000-0.009953520.02001360-0.01764369
-0.039815120.01300138-0.009953521.00000000-0.706235120.01163244
0.21230470-0.044357660.02001360-0.706235121.00000000-0.68278631
-0.487714650.11388865-0.017643690.01163244-0.682786311.00000000
Covariance matrix
3.67983449E-17-5.03898729E-17-5.03985176E-17-2.96929153E-152.16508264E-14-3.78085734E-14
-5.03898729E-179.50254505E-16-6.46048734E-164.92719763E-15-2.29873727E-144.48653205E-14
-5.03985176E-17-6.46048734E-169.13776794E-12-3.69902546E-131.01705882E-12-6.81584735E-13
-2.96929153E-154.92719763E-15-3.69902546E-131.51140679E-10-1.45962305E-101.82756127E-12
2.16508264E-14-2.29873727E-141.01705882E-12-1.45962305E-102.82619055E-10-1.46688435E-10
-3.78085734E-144.48653205E-14-6.81584735E-131.82756127E-12-1.46688435E-101.63312979E-10