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152166 (2005 OY3)
Classification: Main-belt Asteroid          SPK-ID: 2152166
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1645307521272364 4.5685e-08  
a 3.120128528742374 3.0435e-08 au
q 2.606771435174744 1.4444e-07 au
i 6.204465318239939 5.2517e-06 deg
node 103.6730505664244 5.3739e-05 deg
peri 237.3923767688955 5.6654e-05 deg
M 260.664579732325 1.9295e-05 deg
tp 2459755.967669539581
(2022-Jun-25.46766954)
0.00011218 TDB
period 2013.062012476544
5.51
2.9454e-05
8.064e-08
d
yr
n .1788320467868322 2.6166e-09 deg/d
Q 3.633485622310004 3.5443e-08 au
  Orbit Determination Parameters
   # obs. used (total)      285  
   data-arc span      10125 days (27.72 yr)  
   first obs. used      1993-05-25  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57792  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:25:58  

Additional Information
 Earth MOID = 1.60289 au 
 Jupiter MOID = 1.77918 au 
 T_jup = 3.186 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.61   n/a E2021B55  

152166 (2005 OY3)          Discovered 2005-Jul-26 by NEAT at Palomar
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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