NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001SN263 ∴ Orbital info ∴ Epoch 58689 MJD
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(153591) 2001SN263  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 153591.eq0)
Keplerian elements
(Epoch 58689.2 MJD)
Value 1-σ variation Units
a 1.98686 4.196e-10 au
e 0.478086 7.882e-09
i 6.684 1.854e-06 deg
Ω 325.814 6.465e-06 deg
ω 172.859 6.988e-06 deg
M 31.136 1.287e-06 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.037 au
Aphelion distance 2.9367 au
Asc. node-Earth separation 1.90365 au
Desc. node-Earth separation 0.05204 au
Earth MOID 0.05121 au
Orbital period 1022.93 days
Date of orbit computation   feb 26 10:20

Covariance matrix
1.76098385E-19-2.21606209E-194.80586263E-17-1.63964921E-162.46480349E-16-6.47902093E-17
-2.21606209E-196.21202611E-17-3.18145648E-151.28006070E-14-1.03652828E-14-3.07300858E-16
4.80586263E-17-3.18145648E-153.43568983E-121.59862737E-12-2.58879712E-122.49223652E-13
-1.63964921E-161.28006070E-141.59862737E-124.17898097E-11-3.80885622E-11-9.04056733E-13
2.46480349E-16-1.03652828E-14-2.58879712E-12-3.80885622E-114.88368951E-11-3.86630274E-12
-6.47902093E-17-3.07300858E-162.49223652E-13-9.04056733E-13-3.86630274E-121.65744619E-12

Correlation matrix
1.00000000-0.067001970.06178552-0.060441890.08404862-0.11992562
-0.067001971.00000000-0.217772170.25123418-0.18818738-0.03028499
0.06178552-0.217772171.000000000.13341513-0.199855920.10443897
-0.060441890.251234180.133415131.00000000-0.84311217-0.10862775
0.08404862-0.18818738-0.19985592-0.843112171.00000000-0.42973638
-0.11992562-0.030284990.10443897-0.10862775-0.429736381.00000000