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243925 (2001 OZ5)
Classification: Main-belt Asteroid          SPK-ID: 2243925
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.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .332887392600989 4.5345e-08  
a 2.776772352538391 1.1983e-08 au
q 1.852419844255372 1.2401e-07 au
i 9.610461666572483 4.9506e-06 deg
node 267.2325432772223 2.7619e-05 deg
peri 107.6694555186868 2.8818e-05 deg
M 85.79426925078639 7.3162e-06 deg
tp 2458993.723039320668
(2020-May-24.22303932)
3.3054e-05 TDB
period 1690.086145739048
4.63
1.0941e-05
2.995e-08
d
yr
n .2130068937063428 1.3789e-09 deg/d
Q 3.70112486082141 1.5972e-08 au
  Orbit Determination Parameters
   # obs. used (total)      831  
   data-arc span      7184 days (19.67 yr)  
   first obs. used      2001-06-20  
   last obs. used      2021-02-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48877  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 04:18:09  

Additional Information
 Earth MOID = .880342 au 
 Jupiter MOID = 1.93861 au 
 T_jup = 3.232 
[ 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 15.33   n/a E2021B55  

243925 (2001 OZ5)          Discovered 2001-Jul-17 by LONEOS at Anderson Mesa
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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