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JPL Small-Body Database Browser
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185094 (2006 RD105)
Classification: Main-belt Asteroid          SPK-ID: 2185094
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04581962214319517 5.7636e-08  
a 2.771134125467222 3.1359e-08 au
q 2.644161806930201 1.7675e-07 au
i 6.296456750204091 5.4266e-06 deg
node 82.24509587027612 5.413e-05 deg
peri 188.1077866667448 8.9779e-05 deg
M 88.2509369936972 7.0867e-05 deg
tp 2458587.451003791339
(2019-Apr-13.95100379)
0.00033058 TDB
period 1684.941188168208
4.61
2.8601e-05
7.831e-08
d
yr
n .2136573089481988 3.6267e-09 deg/d
Q 2.898106444004244 3.2796e-08 au
  Orbit Determination Parameters
   # obs. used (total)      272  
   data-arc span      6561 days (17.96 yr)  
   first obs. used      2000-04-25  
   last obs. used      2018-04-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53931  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:40:27  

Additional Information
 Earth MOID = 1.62821 au 
 Jupiter MOID = 2.13983 au 
 T_jup = 3.327 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.9   n/a MPO436914  

185094 (2006 RD105)          Discovered 2006-Sep-14 by Spacewatch at Kitt Peak
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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