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487090 (2014 OV125)
Classification: Main-belt Asteroid          SPK-ID: 2487090
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0287806245521525 7.3257e-08  
a 2.517848026800668 5.2242e-08 au
q 2.44538278806194 1.9025e-07 au
i 15.03201784371502 1.0174e-05 deg
node 115.2215733933706 1.9795e-05 deg
peri 284.7996609626575 0.00024175 deg
M 77.10382992028018 0.0002374 deg
tp 2458687.952415416906
(2019-Jul-23.45241542)
0.00096026 TDB
period 1459.293663703195
4.00
4.5418e-05
1.243e-07
d
yr
n .2466946913799663 7.6779e-09 deg/d
Q 2.590313265539396 5.3746e-08 au
  Orbit Determination Parameters
   # obs. used (total)      80  
   data-arc span      2470 days (6.76 yr)  
   first obs. used      2011-10-31  
   last obs. used      2018-08-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60604  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:03:27  

Additional Information
 Earth MOID = 1.49563 au 
 Jupiter MOID = 2.56478 au 
 T_jup = 3.410 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457491.5 (2016-Apr-13.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02793297743158595 7.0012e-08  
q 2.446829416969853 1.823e-07 au
tp 2457220.392135939066
(2015-Jul-16.89213594)
0.00099536 TDB
node 115.3040288452641 1.9795e-05 deg
peri 282.665770748779 0.00025266 deg
i 15.03262876525882 1.0174e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      80  
   data-arc span      2470 days (6.76 yr)  
   first obs. used      2011-10-31  
   last obs. used      2018-08-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60604  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:03:27  

Additional Information
 Jupiter MOID = 2.56478 au 
 T_jup = 3.410 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.901733670317782E-15 -1.225908020102818E-14 4.404811328479546E-11 -3.978195277165037E-14 1.130517173824988E-11 -2.800312012506485E-14
q -1.225908020102818E-14 3.323457048888288E-14 -1.022379225734824E-10 9.902863362269831E-14 -2.619241749096738E-11 7.781739629732577E-14
tp 4.404811328479546E-11 -1.022379225734824E-10 9.907399614090059E-7 -5.568668316000403E-10 2.507063795745889E-7 -4.796072901471342E-10
node -3.978195277165037E-14 9.902863362269831E-14 -5.568668316000403E-10 3.9185938736149E-10 -5.188912436563399E-10 -7.570948710369943E-12
peri 1.130517173824988E-11 -2.619241749096738E-11 2.507063795745889E-7 -5.188912436563399E-10 6.383864535104278E-8 -1.134991641970189E-10
i -2.800312012506485E-14 7.781739629732577E-14 -4.796072901471342E-10 -7.570948710369943E-12 -1.134991641970189E-10 1.035112982761511E-10

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.4   n/a MPO456347  

487090 (2014 OV125)          Discovered 2014-Jun-02 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2017-03-14

Alternate Designations
 2014 OV125 = 2014 OD315 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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