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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08290724381804725 3.7906e-08  
a 3.078128525696262 2.1649e-08 au
q 2.822929373513076 1.2315e-07 au
i 15.08712982806078 5.1878e-06 deg
node 154.0785026194296 1.4642e-05 deg
peri 77.24791088104702 3.8291e-05 deg
M 289.5256159612732 3.8191e-05 deg
tp 2459386.651155969089
(2021-Jun-21.15115597)
0.00021095 TDB
period 1972.552410993498
5.40
2.081e-05
5.697e-08
d
yr
n .1825046564003245 1.9254e-09 deg/d
Q 3.333327677879448 2.3444e-08 au
  Orbit Determination Parameters
   # obs. used (total)      902  
   data-arc span      9042 days (24.76 yr)  
   first obs. used      1995-07-24  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52712  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 15:35:42  

Additional Information
 Earth MOID = 1.86304 au 
 Jupiter MOID = 1.77196 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 14.5   n/a MPO502664  
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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