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2020RA81  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020RA81.eq0)
Keplerian elements
(Epoch 58673.5 MJD)
Value 1-σ variation Units
a 2.88149 2.435e-07 au
e 0.566195 2.609e-06
i 20.375 6.644e-05 deg
Ω 171.414 2.34e-05 deg
ω 274.048 0.0005985 deg
M 243.186 0.0001108 deg
Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.25 au
Aphelion distance 4.513 au
Asc. node-Earth separation 0.88852 au
Desc. node-Earth separation 1.03368 au
Earth MOID 0.46569 au
Orbital period 1786.59 days
Date of orbit computation   feb 26 12:13

Covariance matrix
5.92952002E-14-5.56795256E-13-4.15539211E-12-7.82904624E-13-1.33456952E-102.55655740E-11
-5.56795256E-136.80885345E-125.05092380E-118.80278982E-121.54588540E-09-2.58527119E-10
-4.15539211E-125.05092380E-114.41411250E-097.44445934E-111.23092279E-08-2.39471559E-09
-7.82904624E-138.80278982E-127.44445934E-115.47696846E-101.53226142E-09-3.56869685E-10
-1.33456952E-101.54588540E-091.23092279E-081.53226142E-093.58178315E-07-6.27507797E-08
2.55655740E-11-2.58527119E-10-2.39471559E-09-3.56869685E-10-6.27507797E-081.22867183E-08

Correlation matrix
1.00000000-0.87629183-0.25685058-0.13738173-0.915760250.94716977
-0.876291831.000000000.291348060.144149530.98989848-0.89382225
-0.256850580.291348061.000000000.047878590.30957043-0.32517286
-0.137381730.144149530.047878591.000000000.10939894-0.13756932
-0.915760250.989898480.309570430.109398941.00000000-0.94591373
0.94716977-0.89382225-0.32517286-0.13756932-0.945913731.00000000