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59294 (1999 CY58)
Classification: Main-belt Asteroid          SPK-ID: 2059294
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1086667286841484 3.4765e-08  
a 2.418637982455604 1.11e-08 au
q 2.155812505030925 8.3718e-08 au
i 6.938493996623958 7.6356e-06 deg
node 21.41131613223477 3.176e-05 deg
peri 72.38011835086546 5.1231e-05 deg
M 186.6003938053175 3.8056e-05 deg
tp 2459262.259730832351
(2021-Feb-16.75973083)
0.00014539 TDB
period 1373.898755180404
3.76
9.4577e-06
2.589e-08
d
yr
n .2620280414714614 1.8038e-09 deg/d
Q 2.681463459880284 1.2306e-08 au
  Orbit Determination Parameters
   # obs. used (total)      944  
   data-arc span      14023 days (38.39 yr)  
   first obs. used      1980-01-23  
   last obs. used      2018-06-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56785  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 01:31:14  

Additional Information
 Earth MOID = 1.18428 au 
 Jupiter MOID = 2.48249 au 
 T_jup = 3.497 
[ 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 14.9   n/a MPO280108  
diameter diameter 1.972 km 0.421 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.454   0.293 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

59294 (1999 CY58)          Discovered 1999-Feb-10 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 CY58 = 1980 BB2 = 2001 QX248 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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