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47961 (2000 RR69)
Classification: Main-belt Asteroid          SPK-ID: 2047961
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08330493811868994 3.1922e-08  
a 2.425965555434299 9.5814e-09 au
q 2.223870644960772 8.1064e-08 au
i 7.265197613997739 3.5967e-06 deg
node 136.9987412161567 3.2614e-05 deg
peri 319.479644813765 4.3105e-05 deg
M 352.1178403039326 2.814e-05 deg
tp 2459030.718165903121
(2020-Jun-30.21816590)
0.00010789 TDB
period 1380.147084630997
3.78
8.1764e-06
2.239e-08
d
yr
n .2608417639024694 1.5453e-09 deg/d
Q 2.628060465907827 1.038e-08 au
  Orbit Determination Parameters
   # obs. used (total)      922  
   data-arc span      9022 days (24.70 yr)  
   first obs. used      1995-04-26  
   last obs. used      2020-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53517  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 07:26:27  

Additional Information
 Earth MOID = 1.24615 au 
 Jupiter MOID = 2.47901 au 
 T_jup = 3.495 
[ 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 MPO452825  

47961 (2000 RR69)          Discovered 2000-Sep-02 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 RR69 = 2002 BZ10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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