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JPL Small-Body Database Browser
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379458 (2010 CG156)
Classification: Main-belt Asteroid          SPK-ID: 2379458
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0418567340518511 7.5319e-08  
a 3.081064749862571 6.269e-08 au
q 2.95210144203104 2.5463e-07 au
i 16.28823745509195 1.0712e-05 deg
node 347.9459500721898 2.3893e-05 deg
peri 136.9508657226722 0.00011485 deg
M 285.0470085518697 0.0001121 deg
tp 2459011.778621004464
(2020-Jun-11.27862100)
0.00061532 TDB
period 1975.375508048525
5.41
6.0289e-05
1.651e-07
d
yr
n .1822438308732724 5.5621e-09 deg/d
Q 3.210028057694102 6.5314e-08 au
  Orbit Determination Parameters
   # obs. used (total)      160  
   data-arc span      5784 days (15.84 yr)  
   first obs. used      2003-12-29  
   last obs. used      2019-10-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51702  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 12:33:35  

Additional Information
 Earth MOID = 1.98052 au 
 Jupiter MOID = 1.8049 au 
 T_jup = 3.165 
[ 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 15.5   n/a MPO455731  
diameter diameter 5.612 km 0.164 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.039   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

379458 (2010 CG156)          Discovered 2010-Feb-15 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

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