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JPL Small-Body Database Browser
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146888 (2002 CG34)
Classification: Outer Main-belt Asteroid          SPK-ID: 2146888
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04807037284356214 6.4975e-08  
a 3.224637885707539 4.0186e-08 au
q 3.069628340256102 2.2293e-07 au
i 6.27310135034485 7.2672e-06 deg
node 14.01490863364542 4.7022e-05 deg
peri 5.321112593678935 7.3557e-05 deg
M 93.68613886581214 5.4919e-05 deg
tp 2458050.081915242454
(2017-Oct-23.58191524)
0.00032362 TDB
period 2115.0461841162
5.79
3.9537e-05
1.082e-07
d
yr
n .1702090491940869 3.1818e-09 deg/d
Q 3.379647431158976 4.2118e-08 au
  Orbit Determination Parameters
   # obs. used (total)      305  
   data-arc span      6630 days (18.15 yr)  
   first obs. used      2000-11-20  
   last obs. used      2019-01-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59503  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 16:18:55  

Additional Information
 Earth MOID = 2.07054 au 
 Jupiter MOID = 1.88399 au 
 T_jup = 3.177 
[ 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 15.0   n/a MPO436737  

146888 (2002 CG34)          Discovered 2002-Feb-06 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

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