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59268 (1999 CU34)
Classification: Main-belt Asteroid          SPK-ID: 2059268
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03272410994670163 3.3327e-08  
a 2.360735347993843 8.8682e-09 au
q 2.283482384911027 8.0966e-08 au
i 4.386760921062926 4.3577e-06 deg
node 356.9535252768251 4.7063e-05 deg
peri 104.519695074141 8.4497e-05 deg
M 245.47375356872 6.9092e-05 deg
tp 2459021.975085578017
(2020-Jun-21.47508558)
0.00025411 TDB
period 1324.858148556631
3.63
7.4653e-06
2.044e-08
d
yr
n .2717272036951297 1.5311e-09 deg/d
Q 2.437988311076658 9.1584e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1338  
   data-arc span      8102 days (22.18 yr)  
   first obs. used      1997-09-28  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49709  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 06:08:37  

Additional Information
 Earth MOID = 1.30522 au 
 Jupiter MOID = 2.58685 au 
 T_jup = 3.547 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.0   n/a MPO347916  
diameter diameter 2.182 km 0.371 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.281   0.052 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

59268 (1999 CU34)          Discovered 1999-Feb-10 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 CU34 = 2001 QZ79 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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