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27331 (2000 CE58)
Classification: Main-belt Asteroid          SPK-ID: 2027331
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 .1359253891511008 3.1173e-08  
a 2.677195475306467 1.1695e-08 au
q 2.313296638491869 8.2023e-08 au
i 13.76535076817301 3.656e-06 deg
node 137.6179169805158 1.3592e-05 deg
peri 92.74727015240069 1.9146e-05 deg
M 89.70275464233387 1.2947e-05 deg
tp 2458201.822405299149
(2018-Mar-24.32240530)
5.7575e-05 TDB
period 1599.99472328994
4.38
1.0484e-05
2.87e-08
d
yr
n .2250007420397994 1.4744e-09 deg/d
Q 3.041094312121065 1.3285e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1909  
   data-arc span      13291 days (36.39 yr)  
   first obs. used      1983-07-09  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48678  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 01:02:56  

Additional Information
 Earth MOID = 1.35268 au 
 Jupiter MOID = 2.10899 au 
 T_jup = 3.324 
[ 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 13.3   n/a MPO449163  
diameter diameter 6.260 km 0.115 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 3.004 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.259   0.027 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

27331 (2000 CE58)          Discovered 2000-Feb-05 by LINEAR at Socorro
Reference: 20010804/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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