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JPL Small-Body Database Browser
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437762 (2014 JD61)
Classification: Main-belt Asteroid          SPK-ID: 2437762
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1612875822042246 7.3195e-08  
a 2.47063604565583 2.7276e-08 au
q 2.072153131345395 1.835e-07 au
i 11.93485184551474 6.0413e-06 deg
node 249.4675598213836 2.9413e-05 deg
peri 149.8466537108619 3.3968e-05 deg
M 301.5036550802683 1.6127e-05 deg
tp 2458830.982426016424
(2019-Dec-13.48242602)
6.2502e-05 TDB
period 1418.442015133913
3.88
2.3489e-05
6.431e-08
d
yr
n .2537995886747708 4.2029e-09 deg/d
Q 2.869118959966265 3.1675e-08 au
  Orbit Determination Parameters
   # obs. used (total)      352  
   data-arc span      6898 days (18.89 yr)  
   first obs. used      2001-01-04  
   last obs. used      2019-11-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46154  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 02:03:33  

Additional Information
 Earth MOID = 1.0895 au 
 Jupiter MOID = 2.53781 au 
 T_jup = 3.437 
[ 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 16.4   n/a MPO456079  

437762 (2014 JD61)          Discovered 2001-Jan-04 by Comba, P. G. at Prescott
Reference: Last Updated: 2015-06-04

Alternate Designations
 2014 JD61 = 2001 AS18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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