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JPL Small-Body Database Browser
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65174 (2002 CW207)
Classification: Jupiter Trojan          SPK-ID: 2065174
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 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05410042917670643 7.9188e-08  
a 5.185898980572364 1.4805e-07 au
q 4.905339620056354 3.9745e-07 au
i 3.461529512634212 5.2624e-06 deg
node 62.38493344146677 0.00014458 deg
peri 95.74003041814203 0.00015667 deg
M 191.2695259024932 6.4161e-05 deg
tp 2461022.241062115608
(2025-Dec-12.74106212)
0.00082599 TDB
period 4313.546715580366
11.81
0.00018471
5.057e-07
d
yr
n .08345800422183762 3.5738e-09 deg/d
Q 5.466458341088373 1.5606e-07 au
  Orbit Determination Parameters
   # obs. used (total)      306  
   data-arc span      8408 days (23.02 yr)  
   first obs. used      1996-09-17  
   last obs. used      2019-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58676  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 07:38:27  

Additional Information
 Earth MOID = 3.91664 au 
 Jupiter MOID = .130055 au 
 T_jup = 2.993 
[ 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 13.0   n/a MPO493326  

65174 (2002 CW207)          Discovered 2002-Feb-10 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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