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181364 (2006 RJ95)
Classification: Main-belt Asteroid          SPK-ID: 2181364
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1810449732158534 5.4436e-08  
a 2.793063789847162 1.8726e-08 au
q 2.287393630824113 1.6033e-07 au
i 8.221639905418174 7.4449e-06 deg
node 6.005396345301837 3.4622e-05 deg
peri 87.19058735181937 4.6788e-05 deg
M 321.4038600449239 2.491e-05 deg
tp 2459383.293639714371
(2021-Jun-17.79363971)
0.00011801 TDB
period 1704.981647744257
4.67
1.7147e-05
4.695e-08
d
yr
n .2111459677447502 2.1235e-09 deg/d
Q 3.298733948870212 2.2116e-08 au
  Orbit Determination Parameters
   # obs. used (total)      261  
   data-arc span      7049 days (19.30 yr)  
   first obs. used      2001-09-19  
   last obs. used      2021-01-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56001  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:30:18  

Additional Information
 Earth MOID = 1.32141 au 
 Jupiter MOID = 1.96025 au 
 T_jup = 3.289 
[ 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 16.59   n/a MPCxxxxx  

181364 (2006 RJ95)          Discovered 2006-Sep-15 by Spacewatch at Kitt Peak
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

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