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233094 (2005 RN45)
Classification: Main-belt Asteroid          SPK-ID: 2233094
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1405363104165589 4.8377e-08  
a 2.249000609677697 1.2851e-08 au
q 1.932934361869002 1.0447e-07 au
i 2.10068212170044 4.7979e-06 deg
node 325.179586503949 0.00013716 deg
peri 104.5429080686072 0.0001387 deg
M 73.90685089465869 1.8616e-05 deg
tp 2458747.590592803741
(2019-Sep-21.09059280)
6.3332e-05 TDB
period 1231.920796090005
3.37
1.0559e-05
2.891e-08
d
yr
n .2922265791296035 2.5047e-09 deg/d
Q 2.565066857486392 1.4657e-08 au
  Orbit Determination Parameters
   # obs. used (total)      349  
   data-arc span      6313 days (17.28 yr)  
   first obs. used      2002-12-11  
   last obs. used      2020-03-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55785  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 01:55:19  

Additional Information
 Earth MOID = .948516 au 
 Jupiter MOID = 2.68964 au 
 T_jup = 3.615 
[ 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 17.3   n/a MPO454685  

233094 (2005 RN45)          Discovered 2005-Sep-14 by Spacewatch at Kitt Peak
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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