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72956 (2002 CU100)
Classification: Main-belt Asteroid          SPK-ID: 2072956
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1188244417912111 3.2179e-08  
a 2.268735311011426 7.6192e-09 au
q 1.999154104108484 7.2629e-08 au
i 4.048261583056694 4.7436e-06 deg
node 356.3408787109721 4.4089e-05 deg
peri 293.4179402877625 4.9314e-05 deg
M 63.58618499784201 1.9751e-05 deg
tp 2458980.037645567575
(2020-May-10.53764557)
6.8721e-05 TDB
period 1248.171243460615
3.42
6.2877e-06
1.721e-08
d
yr
n .2884219628405175 1.4529e-09 deg/d
Q 2.538316517914369 8.5246e-09 au
  Orbit Determination Parameters
   # obs. used (total)      719  
   data-arc span      10437 days (28.57 yr)  
   first obs. used      1992-04-30  
   last obs. used      2020-11-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55926  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:05:00  

Additional Information
 Earth MOID = .985261 au 
 Jupiter MOID = 2.61112 au 
 T_jup = 3.602 
[ 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 16.52   n/a E2021B10  

72956 (2002 CU100)          Discovered 2002-Feb-07 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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