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382982 (2005 CR15)
Classification: Main-belt Asteroid          SPK-ID: 2382982
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1439814373799924 7.9739e-08  
a 2.702144860393374 2.7773e-08 au
q 2.313086159384977 2.0508e-07 au
i 9.690129937557364 7.1522e-06 deg
node 132.2580039128882 3.4688e-05 deg
peri 10.42868555539155 4.2748e-05 deg
M 155.3457657169351 2.9899e-05 deg
tp 2458300.402885634814
(2018-Jun-30.90288563)
0.00012764 TDB
period 1622.412815748805
4.44
2.5013e-05
6.848e-08
d
yr
n .2218917383451796 3.421e-09 deg/d
Q 3.09120356140177 3.1772e-08 au
  Orbit Determination Parameters
   # obs. used (total)      167  
   data-arc span      7090 days (19.41 yr)  
   first obs. used      2001-03-19  
   last obs. used      2020-08-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59207  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 17:38:43  

Additional Information
 Earth MOID = 1.32674 au 
 Jupiter MOID = 1.93202 au 
 T_jup = 3.332 
[ 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 16.7   n/a MPO434375  
diameter diameter 2.171 km 0.323 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.086   0.044 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

382982 (2005 CR15)          Discovered 2005-Feb-02 by LINEAR at Socorro
Reference: Last Updated: 2014-01-21

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