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JPL Small-Body Database Browser
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154037 (2002 CW69)
Classification: Main-belt Asteroid          SPK-ID: 2154037
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01259339853718984 7.5454e-08  
a 2.635154636542361 1.9122e-08 au
q 2.60196908399726 1.9571e-07 au
i 2.175960478406941 4.5928e-06 deg
node 59.06635937647747 0.00016511 deg
peri 296.7023263976375 0.00024387 deg
M 238.2481818266451 0.0001793 deg
tp 2459528.921573561866
(2021-Nov-10.42157356)
0.00077724 TDB
period 1562.455241624504
4.28
1.7007e-05
4.656e-08
d
yr
n .2304066000800787 2.508e-09 deg/d
Q 2.668340189087463 1.9363e-08 au
  Orbit Determination Parameters
   # obs. used (total)      375  
   data-arc span      8173 days (22.38 yr)  
   first obs. used      1996-11-08  
   last obs. used      2019-03-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59904  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 11:04:08  

Additional Information
 Earth MOID = 1.59563 au 
 Jupiter MOID = 2.35113 au 
 T_jup = 3.397 
[ 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 16.3   n/a MPO469634  

154037 (2002 CW69)          Discovered 2002-Feb-07 by LINEAR at Socorro
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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