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JPL Small-Body Database Browser
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245484 (2005 OZ23)
Classification: Main-belt Asteroid          SPK-ID: 2245484
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09039036533177885 4.3211e-08  
a 3.149489739575406 3.36e-08 au
q 2.864806211406496 1.3453e-07 au
i 10.34480023519102 5.3593e-06 deg
node 165.9888239849672 2.4221e-05 deg
peri 158.6431819259001 3.6601e-05 deg
M 230.3691557101776 2.8809e-05 deg
tp 2459735.630721423004
(2022-Jun-05.13072142)
0.00016808 TDB
period 2041.543902318465
5.59
3.267e-05
8.945e-08
d
yr
n .1763371336718101 2.8218e-09 deg/d
Q 3.434173267744316 3.6637e-08 au
  Orbit Determination Parameters
   # obs. used (total)      324  
   data-arc span      6242 days (17.09 yr)  
   first obs. used      2003-03-27  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53515  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 13:05:30  

Additional Information
 Earth MOID = 1.85629 au 
 Jupiter MOID = 1.95449 au 
 T_jup = 3.177 
[ 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 15.4   n/a MPO470617  

245484 (2005 OZ23)          Discovered 2005-Jul-30 by NEAT at Palomar
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

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