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JPL Small-Body Database Browser
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65177 (2002 CW219)
Classification: Main-belt Asteroid          SPK-ID: 2065177
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02117291959847526 3.2303e-08  
a 2.848661621170625 1.5828e-08 au
q 2.788347137702318 9.6946e-08 au
i 2.871801155593844 3.4858e-06 deg
node 135.2681140856935 8.2306e-05 deg
peri 356.0367785547988 0.00013095 deg
M 242.760147860261 0.00010149 deg
tp 2459172.416313906811
(2020-Nov-18.91631391)
0.00049567 TDB
period 1756.142380331991
4.81
1.4636e-05
4.007e-08
d
yr
n .2049947680961629 1.7085e-09 deg/d
Q 2.908976104638934 1.6163e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1229  
   data-arc span      10645 days (29.14 yr)  
   first obs. used      1990-10-15  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57463  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 06:55:33  

Additional Information
 Earth MOID = 1.80278 au 
 Jupiter MOID = 2.07455 au 
 T_jup = 3.304 
[ 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 14.5   n/a MPO417276  

65177 (2002 CW219)          Discovered 2002-Feb-10 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 CW219 = 1999 RP158 = 2000 YE70 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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