AstDyS-2
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(523570) 2018DL2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 523570.eq0)
Keplerian elements at epoch
58398.8 MJD
Value 1-σ variation Units
a 3.05995 4.229e-08 au
e 0.082919 5.598e-08
i 5.885 7.09e-06 deg
Ω 303.856 6.265e-05 deg
ω 287.179 7.863e-05 deg
M 319.494 4.945e-05 deg
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8062 au
Aphelion 3.3137 au
Asc. node-Earth separation 1.95034 au
Desc. node-Earth separation 2.12946 au
Earth MOID 1.80141 au
Orbital period 1955.1 days
Date of orbit computation  apr 23 21:41
Correlation matrix
1.000000000.230323360.01497714-0.002082510.04077217-0.07075463
0.230323361.000000000.00510097-0.01062641-0.049069040.07483779
0.014977140.005100971.000000000.21847675-0.16980610-0.00630380
-0.00208251-0.010626410.218476751.00000000-0.78804672-0.00642207
0.04077217-0.04906904-0.16980610-0.788046721.00000000-0.60743503
-0.070754630.07483779-0.00630380-0.00642207-0.607435031.00000000
Covariance matrix
1.78830186E-155.45219410E-164.49030505E-15-5.51692798E-151.35577108E-13-1.47973486E-13
5.45219410E-163.13347184E-152.02438208E-15-3.72640703E-14-2.15984501E-132.07177452E-13
4.49030505E-152.02438208E-155.02635558E-119.70337051E-11-9.46633890E-11-2.21023254E-12
-5.51692798E-15-3.72640703E-149.70337051E-113.92447501E-09-3.88190496E-09-1.98963945E-11
1.35577108E-13-2.15984501E-13-9.46633890E-11-3.88190496E-096.18307189E-09-2.36216715E-09
-1.47973486E-132.07177452E-13-2.21023254E-12-1.98963945E-11-2.36216715E-092.44577942E-09