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JPL Small-Body Database Browser
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344419 (2002 CU37)
Classification: Outer Main-belt Asteroid          SPK-ID: 2344419
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1119229204213686 5.8472e-08  
a 3.214482347313884 3.9598e-08 au
q 2.854708095359578 1.9629e-07 au
i 12.25709971426475 7.9286e-06 deg
node 328.9170071101759 3.1423e-05 deg
peri 242.0709836458722 4.9002e-05 deg
M 301.4488510002618 3.8655e-05 deg
tp 2458942.871744581295
(2020-Apr-03.37174458)
0.00022767 TDB
period 2105.062499282759
5.76
3.8897e-05
1.065e-07
d
yr
n .1710163000493619 3.16e-09 deg/d
Q 3.574256599268191 4.4029e-08 au
  Orbit Determination Parameters
   # obs. used (total)      200  
   data-arc span      7165 days (19.62 yr)  
   first obs. used      1999-10-14  
   last obs. used      2019-05-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66545  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:30:46  

Additional Information
 Earth MOID = 1.87689 au 
 Jupiter MOID = 1.55203 au 
 T_jup = 3.145 
[ 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 15.4   n/a MPO254671  

344419 (2002 CU37)          Discovered 2002-Feb-07 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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