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85326 (1995 OR6)
Classification: Main-belt Asteroid          SPK-ID: 2085326
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08258048604636456 3.603e-08  
a 3.076741338513113 1.741e-08 au
q 2.822662543339757 1.1339e-07 au
i 15.08870972764046 4.2249e-06 deg
node 154.0813992538007 1.4196e-05 deg
peri 77.44458008102178 2.9006e-05 deg
M 1.624769256343331 2.5059e-05 deg
tp 2459387.603399298917
(2021-Jun-22.10339930)
0.00013722 TDB
period 1971.219137662671
5.40
1.6731e-05
4.581e-08
d
yr
n .1826280970602091 1.5501e-09 deg/d
Q 3.330820133686468 1.8847e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1126  
   data-arc span      9454 days (25.88 yr)  
   first obs. used      1995-07-24  
   last obs. used      2021-06-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50121  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 08:51:10  

Additional Information
 Earth MOID = 1.86331 au 
 Jupiter MOID = 1.77276 au 
 T_jup = 3.171 
[ 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 14.54   n/a MPO614063  
diameter diameter 7.240 km 0.143 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.078   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

85326 (1995 OR6)          Discovered 1995-Jul-24 by Spacewatch at Kitt Peak
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

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