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JPL Small-Body Database Browser
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212035 (2005 CU45)
Classification: Main-belt Asteroid          SPK-ID: 2212035
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1763065365440672 5.6394e-08  
a 2.41177907206393 2.1357e-08 au
q 1.986566656958874 1.4501e-07 au
i 2.013935232299587 6.5106e-06 deg
node 344.6166005221334 0.0001536 deg
peri 291.2220793018699 0.0001553 deg
M 281.7852221724809 3.0293e-05 deg
tp 2459297.728894068253
(2021-Mar-24.22889407)
0.00011802 TDB
period 1368.05863081955
3.75
1.8172e-05
4.975e-08
d
yr
n .2631466165922569 3.4953e-09 deg/d
Q 2.836991487168986 2.5122e-08 au
  Orbit Determination Parameters
   # obs. used (total)      206  
   data-arc span      8945 days (24.49 yr)  
   first obs. used      1995-10-21  
   last obs. used      2020-04-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57475  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 08:43:07  

Additional Information
 Earth MOID = .971286 au 
 Jupiter MOID = 2.28586 au 
 T_jup = 3.497 
[ 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 17.0   n/a MPO470275  

212035 (2005 CU45)          Discovered 2005-Feb-02 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ show close-approach data ]
Alternate Designations
 2005 CU45 = 1995 UL83 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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