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JPL Small-Body Database Browser
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59375 (1999 EQ13)
Classification: Main-belt Asteroid          SPK-ID: 2059375
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06422548764837116 4.5016e-08  
a 3.092503770084725 3.3797e-08 au
q 2.893886207396607 1.4442e-07 au
i 9.370022608446318 5.9608e-06 deg
node 342.9836655925039 2.8415e-05 deg
peri 321.6534758968843 5.5204e-05 deg
M 107.1105043566121 4.8509e-05 deg
tp 2458009.492017127891
(2017-Sep-12.99201713)
0.00026824 TDB
period 1986.386630442796
5.44
3.2563e-05
8.915e-08
d
yr
n .1812335999863986 2.971e-09 deg/d
Q 3.291121332772843 3.5968e-08 au
  Orbit Determination Parameters
   # obs. used (total)      573  
   data-arc span      7270 days (19.90 yr)  
   first obs. used      1999-02-21  
   last obs. used      2019-01-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62957  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:38:29  

Additional Information
 Earth MOID = 1.88556 au 
 Jupiter MOID = 1.97881 au 
 T_jup = 3.201 
[ 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 MPO417234  
diameter diameter 4.286 km 1.091 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.127   0.084 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

59375 (1999 EQ13)          Discovered 1999-Mar-10 by Spacewatch at Kitt Peak
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 EQ13 = 2002 VC40 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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