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2017YA2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017YA2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.48472 0.0001492 au
e 0.600482 2.245e-05
i 17.778 0.0004613 deg
Ω 283.233 0.000441 deg
ω 145.496 0.0003083 deg
M 224.273 0.05213 deg
Other useful info
Absolute Magnitude (H)    21.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9927 au
Aphelion distance 3.9767 au
Asc. node-Earth separation 2.12801 au
Desc. node-Earth separation 0.08024 au
Earth MOID 0.06568 au
Orbital period 1430.59 days
Date of orbit computation   feb 26 11:43

Covariance matrix
2.22680918E-083.35030658E-096.76891812E-086.42391272E-08-3.24652041E-08-7.77836988E-06
3.35030658E-095.04099840E-101.01903081E-089.67187658E-09-4.91086386E-09-1.17027471E-06
6.76891812E-081.01903081E-082.12778861E-072.03080779E-07-1.15713644E-07-2.36397656E-05
6.42391272E-089.67187658E-092.03080779E-071.94508931E-07-1.13375222E-07-2.24339703E-05
-3.24652041E-08-4.91086386E-09-1.15713644E-07-1.13375222E-079.50640252E-081.13279063E-05
-7.77836988E-06-1.17027471E-06-2.36397656E-05-2.24339703E-051.13279063E-052.71703168E-03

Correlation matrix
1.000000000.999964930.983362220.97608661-0.70561619-0.99999940
0.999964931.000000000.983931340.97674837-0.70940054-0.99995899
0.983362220.983931341.000000000.99823963-0.81360242-0.98317669
0.976086610.976748370.998239631.00000000-0.83375850-0.97586337
-0.70561619-0.70940054-0.81360242-0.833758501.000000000.70484593
-0.99999940-0.99995899-0.98317669-0.975863370.704845931.00000000