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103653 (2000 CR39)
Classification: Main-belt Asteroid          SPK-ID: 2103653
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .166583818819262 7.4084e-08  
a 2.294573131999882 7.3613e-09 au
q 1.912334377111268 1.6972e-07 au
i 1.615485086030658 4.9995e-06 deg
node 130.4209690143091 0.00017261 deg
peri 26.09159110589076 0.00017329 deg
M 349.8203913718723 1.5081e-05 deg
tp 2459236.398794352182
(2021-Jan-21.89879435)
5.3273e-05 TDB
period 1269.55430595592
3.48
6.1093e-06
1.673e-08
d
yr
n .2835640809622047 1.3646e-09 deg/d
Q 2.676811886888498 8.5876e-09 au
  Orbit Determination Parameters
   # obs. used (total)      782  
   data-arc span      9156 days (25.07 yr)  
   first obs. used      1995-12-19  
   last obs. used      2021-01-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53228  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:35:19  

Additional Information
 Earth MOID = .921868 au 
 Jupiter MOID = 2.30823 au 
 T_jup = 3.577 
[ 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 16.2   n/a MPO280464  
diameter diameter 1.546 km 0.154 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.268   0.035 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

103653 (2000 CR39)          Discovered 2000-Feb-05 by Korlevic, K. at Visnjan
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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