NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005PY16 ∴ Orbital info ∴ Epoch 57287 MJD
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(363831) 2005PY16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 363831.eq0)
Keplerian elements
(Epoch 57287.1 MJD)
Value 1-σ variation Units
a 1.97519 1.578e-08 au
e 0.525491 2.931e-08
i 6.423 4.751e-06 deg
Ω 159.396 6.94e-05 deg
ω 193.463 6.703e-05 deg
M 231.421 6.113e-06 deg
Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9372 au
Aphelion distance 3.0131 au
Asc. node-Earth separation 1.93399 au
Desc. node-Earth separation -0.06295 au
Earth MOID 0.043 au
Orbital period 1013.93 days
Date of orbit computation   feb 26 13:02

Covariance matrix
2.48979645E-166.35784279E-17-3.11785052E-151.04768043E-13-9.14913607E-141.39257405E-14
6.35784279E-178.58818008E-16-8.10497370E-151.89176012E-13-2.00064570E-13-3.20901003E-14
-3.11785052E-15-8.10497370E-152.25756245E-11-1.31539600E-101.16118261E-101.15468288E-11
1.04768043E-131.89176012E-13-1.31539600E-104.81694554E-09-4.61005304E-09-1.46064460E-10
-9.14913607E-14-2.00064570E-131.16118261E-10-4.61005304E-094.49264779E-099.63617734E-11
1.39257405E-14-3.20901003E-141.15468288E-11-1.46064460E-109.63617734E-113.73702390E-11

Correlation matrix
1.000000000.13749196-0.041586610.09566675-0.086506150.14436883
0.137491961.00000000-0.058207800.09301000-0.10185173-0.17912556
-0.04158661-0.058207801.00000000-0.398887810.364610730.39753915
0.095666750.09301000-0.398887811.00000000-0.99098908-0.34426728
-0.08650615-0.101851730.36461073-0.990989081.000000000.23517473
0.14436883-0.179125560.39753915-0.344267280.235174731.00000000