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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015PT227 ∴ Orbital info ∴ Epoch 57247 MJD
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2015PT227  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015PT227.eq0)
Keplerian elements
(Epoch 57247.6 MJD)
Value 1-σ variation Units
a 2.40064 0.005926 au
e 0.591444 0.00102
i 1.402 0.0018 deg
Ω 29.552 0.01709 deg
ω 333.158 0.0166 deg
M 350.136 0.03845 deg
Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9808 au
Aphelion distance 3.8205 au
Asc. node-Earth separation 0.02577 au
Desc. node-Earth separation 2.3024 au
Earth MOID 0.00383 au
Orbital period 1358.59 days
Date of orbit computation   feb 26 11:00

Covariance matrix
3.51189844E-056.04351856E-061.06670394E-059.71653447E-05-9.35871688E-052.27846887E-04
6.04351856E-061.04001129E-061.83568254E-061.67171620E-05-1.61011672E-053.92094400E-05
1.06670394E-051.83568254E-063.24105134E-062.93580478E-05-2.82627771E-056.92050353E-05
9.71653447E-051.67171620E-052.93580478E-052.92237268E-04-2.83608612E-046.30568682E-04
-9.35871688E-05-1.61011672E-05-2.82627771E-05-2.83608612E-042.75430388E-04-6.07366449E-04
2.27846887E-043.92094400E-056.92050353E-056.30568682E-04-6.07366449E-041.47823947E-03

Correlation matrix
1.000000000.999999680.999838770.95911928-0.951567080.99999937
0.999999681.000000000.999851720.95890531-0.951332660.99999819
0.999838770.999851721.000000000.95392981-0.945945140.99982120
0.959119280.958905310.953929811.00000000-0.999644750.95938340
-0.95156708-0.95133266-0.94594514-0.999644751.00000000-0.95185868
0.999999370.999998190.999821200.95938340-0.951858681.00000000