AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017SG61 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(658556) 2017SG61  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 658556.eq0)
Keplerian elements at epoch
58622.8 MJD
Value 1-σ variation Units
a 2.63705 3.367e-08 au
e 0.120313 9.649e-08
i 7.679 8.165e-06 deg
Ω 137.221 7.301e-05 deg
ω 96.245 8.301e-05 deg
M 268.952 3.861e-05 deg
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3198 au
Aphelion 2.9543 au
Asc. node-Earth separation 1.64848 au
Desc. node-Earth separation 1.55212 au
Earth MOID 1.32426 au
Orbital period 1564.14 days
Date of orbit computation  apr 23 22:07
Correlation matrix
1.000000000.38304492-0.01635069-0.00310361-0.120544590.24663403
0.383044921.00000000-0.05595863-0.02128418-0.268742460.57115614
-0.01635069-0.055958631.000000000.44906576-0.37404095-0.03344633
-0.00310361-0.021284180.449065761.00000000-0.86363783-0.01678564
-0.12054459-0.26874246-0.37404095-0.863637831.00000000-0.48465454
0.246634030.57115614-0.03344633-0.01678564-0.484654541.00000000
Covariance matrix
1.13337483E-151.24432890E-15-4.49420351E-15-7.62841299E-15-3.36861163E-133.20569696E-13
1.24432890E-159.31102305E-15-4.40854902E-14-1.49946179E-13-2.15254088E-122.12782662E-12
-4.49420351E-15-4.40854902E-146.66591426E-112.67682303E-10-2.53492686E-10-1.05429212E-11
-7.62841299E-15-1.49946179E-132.67682303E-105.33039893E-09-5.23393034E-09-4.73151631E-11
-3.36861163E-13-2.15254088E-12-2.53492686E-10-5.23393034E-096.89021618E-09-1.55321436E-09
3.20569696E-132.12782662E-12-1.05429212E-11-4.73151631E-11-1.55321436E-091.49061460E-09