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117519 (2005 CM51)
Classification: Main-belt Asteroid          SPK-ID: 2117519
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1550882005919743 4.9086e-08  
a 2.446510788326089 1.3658e-08 au
q 2.067085832435744 1.1992e-07 au
i .4237359796659742 4.9325e-06 deg
node 152.2709447566373 0.00081626 deg
peri 26.26014484280568 0.00081647 deg
M 341.3330859134341 2.1018e-05 deg
tp 2459072.975155788974
(2020-Aug-11.47515579)
8.193e-05 TDB
period 1397.716621131694
3.83
1.1704e-05
3.204e-08
d
yr
n .2575629384077279 2.1568e-09 deg/d
Q 2.825935744216435 1.5776e-08 au
  Orbit Determination Parameters
   # obs. used (total)      406  
   data-arc span      8896 days (24.36 yr)  
   first obs. used      1995-09-24  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57625  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 05:47:20  

Additional Information
 Earth MOID = 1.07075 au 
 Jupiter MOID = 2.13477 au 
 T_jup = 3.482 
[ 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 16.8   n/a MPO459554  

117519 (2005 CM51)          Discovered 2005-Feb-02 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2005 CM51 = 1995 SA84 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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