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JPL Small-Body Database Browser
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437688 (2014 DV18)
Classification: Main-belt Asteroid          SPK-ID: 2437688
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01790750923911985 6.5293e-08  
a 3.08644676906553 6.9862e-08 au
q 3.031176195032437 2.3684e-07 au
i 16.28369313511387 6.7522e-06 deg
node 161.8466761241037 2.0471e-05 deg
peri 355.0324263593576 0.00016671 deg
M 339.3945203379519 0.00016666 deg
tp 2458713.861828300262
(2019-Aug-18.36182830)
0.00091791 TDB
period 1980.553661328263
5.42
6.7245e-05
1.841e-07
d
yr
n .1817673547701632 6.1715e-09 deg/d
Q 3.141717343098623 7.1113e-08 au
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      3647 days (9.98 yr)  
   first obs. used      2009-02-01  
   last obs. used      2019-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5984  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:53:49  

Additional Information
 Earth MOID = 2.04019 au 
 Jupiter MOID = 1.83503 au 
 T_jup = 3.164 
[ 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 15.8   n/a MPO428071  

437688 (2014 DV18)          Discovered 2009-Feb-01 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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