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351860 (2006 RC121)
Classification: Main-belt Asteroid          SPK-ID: 2351860
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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1503675909707008 7.6794e-08  
a 3.03642554894874 7.3852e-08 au
q 2.57984555399143 2.1232e-07 au
i 7.579728396310733 1.6046e-05 deg
node 4.295160509056084 6.878e-05 deg
peri 72.17864540017951 0.00010915 deg
M 168.933542477779 9.1724e-05 deg
tp 2458093.607582588544
(2017-Dec-06.10758259)
0.00046564 TDB
period 1932.601811810514
5.29
7.0508e-05
1.93e-07
d
yr
n .1862773789199453 6.796e-09 deg/d
Q 3.49300554390605 8.4957e-08 au
  Orbit Determination Parameters
   # obs. used (total)      85  
   data-arc span      4583 days (12.55 yr)  
   first obs. used      2006-09-15  
   last obs. used      2019-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67405  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:28:42  

Additional Information
 Earth MOID = 1.60738 au 
 Jupiter MOID = 1.84117 au 
 T_jup = 3.211 
[ 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 16.7   n/a MPO434220  

351860 (2006 RC121)          Discovered 2006-Sep-15 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ show close-approach data ]
Alternate Designations
 2006 RC121 = 2008 BS8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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