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65810 (1996 RL26)
Classification: Main-belt Asteroid          SPK-ID: 2065810
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1394894713390223 3.3575e-08  
a 2.316720279200286 8.8702e-09 au
q 1.993562192214246 8.1024e-08 au
i 5.366431016130297 4.9302e-06 deg
node 225.2535976090031 4.1304e-05 deg
peri 62.73817676518988 4.578e-05 deg
M 308.3587563092896 1.9174e-05 deg
tp 2459185.257900896745
(2020-Dec-01.75790090)
6.8762e-05 TDB
period 1287.979133910618
3.53
7.3971e-06
2.025e-08
d
yr
n .2795076337199288 1.6053e-09 deg/d
Q 2.639878366186326 1.0108e-08 au
  Orbit Determination Parameters
   # obs. used (total)      596  
   data-arc span      9630 days (26.37 yr)  
   first obs. used      1993-12-15  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55606  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 12:54:17  

Additional Information
 Earth MOID = .984173 au 
 Jupiter MOID = 2.50678 au 
 T_jup = 3.562 
[ 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 16.5   n/a MPO426384  
diameter diameter 1.339 km 0.337 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.206   0.142 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65810 (1996 RL26)          Discovered 1996-Sep-05 by Bickel, W. at Bergisch Gladbach
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

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