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437738 (2014 EV19)
Classification: Outer Main-belt Asteroid          SPK-ID: 2437738
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06662731433624043 5.9568e-08  
a 3.458484405079804 8.9543e-08 au
q 3.228054877495567 2.0019e-07 au
i 9.529508665021341 8.3567e-06 deg
node 12.33034800131985 4.1481e-05 deg
peri 287.5590693640835 7.9127e-05 deg
M 224.8862252911843 6.52e-05 deg
tp 2459882.206994075522
(2022-Oct-29.70699408)
0.00042551 TDB
period 2349.23876970538
6.43
9.1236e-05
2.498e-07
d
yr
n .1532411284209939 5.9513e-09 deg/d
Q 3.688913932664041 9.5509e-08 au
  Orbit Determination Parameters
   # obs. used (total)      150  
   data-arc span      6888 days (18.86 yr)  
   first obs. used      2001-03-16  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50676  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 10:14:11  

Additional Information
 Earth MOID = 2.23088 au 
 Jupiter MOID = 1.54777 au 
 T_jup = 3.109 
[ 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 15.7   n/a MPO437698  
diameter diameter 3.488 km 0.656 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.025   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

437738 (2014 EV19)          Discovered 2008-Mar-12 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Alternate Designations
 2014 EV19 = 2010 LD76 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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