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NEODyS ∴ Objects ∴ Ryugu ∴ Orbital info ∴ Epoch 60400 MJD
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(162173) Ryugu  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 162173.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.19101 1.113e-09 au
e 0.191066 9.258e-09
i 5.867 9.156e-07 deg
Ω 251.295 6.237e-06 deg
ω 211.616 6.592e-06 deg
M 175.66 1.783e-06 deg
Other useful info
Absolute Magnitude (H)    19.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9635 au
Aphelion distance 1.4186 au
Asc. node-Earth separation 0.3564 au
Desc. node-Earth separation 0.00195 au
Earth MOID 0.00156 au
Orbital period 474.759 days
Date of orbit computation   feb 27 11:45

Covariance matrix
1.23861323E-18-5.54985314E-18-2.46298174E-168.38518531E-16-3.03878651E-15-1.48870971E-16
-5.54985314E-188.57037653E-171.65685496E-15-4.76334874E-152.33096702E-14-2.87214019E-15
-2.46298174E-161.65685496E-158.38271239E-13-5.60036119E-131.03021135E-126.23146261E-14
8.38518531E-16-4.76334874E-15-5.60036119E-133.89014315E-11-3.56667976E-11-4.13775620E-12
-3.03878651E-152.33096702E-141.03021135E-12-3.56667976E-114.34585714E-11-2.58068672E-13
-1.48870971E-16-2.87214019E-156.23146261E-14-4.13775620E-12-2.58068672E-133.17801237E-12

Correlation matrix
1.00000000-0.53865871-0.241713580.12079863-0.41418523-0.07503508
-0.538658711.000000000.19547547-0.082495380.38194291-0.17403151
-0.241713580.195475471.00000000-0.098071080.170685380.03817859
0.12079863-0.08249538-0.098071081.00000000-0.86744830-0.37213825
-0.414185230.381942910.17068538-0.867448301.00000000-0.02195936
-0.07503508-0.174031510.03817859-0.37213825-0.021959361.00000000