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487012 (2014 OM3)
Classification: Main-belt Asteroid          SPK-ID: 2487012
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1743764278601424 1.4704e-07  
a 3.049532771208784 1.1938e-07 au
q 2.517766139922955 4.7643e-07 au
i 8.256558134011371 1.3776e-05 deg
node 313.0936863009685 5.2793e-05 deg
peri 349.6605751629569 5.7111e-05 deg
M 316.7645945251335 2.4957e-05 deg
tp 2458834.106767273776
(2019-Dec-16.60676727)
0.00014428 TDB
period 1945.128889040887
5.33
0.00011422
3.127e-07
d
yr
n .1850777097745489 1.0868e-08 deg/d
Q 3.581299402494613 1.4019e-07 au
  Orbit Determination Parameters
   # obs. used (total)      61  
   data-arc span      3986 days (10.91 yr)  
   first obs. used      2007-03-15  
   last obs. used      2018-02-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60051  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:05:25  

Additional Information
 Earth MOID = 1.50227 au 
 Jupiter MOID = 1.6771 au 
 T_jup = 3.198 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456685.5 (2014-Jan-28.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1742535321844648 1.47e-07  
q 2.51657869901759 4.7594e-07 au
tp 2456895.260553305053
(2014-Aug-25.76055331)
0.00010319 TDB
node 313.1704381627099 5.2809e-05 deg
peri 350.3328228630708 5.7083e-05 deg
i 8.257535128463282 1.3774e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      61  
   data-arc span      3986 days (10.91 yr)  
   first obs. used      2007-03-15  
   last obs. used      2018-02-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60051  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:05:25  

Additional Information
 Jupiter MOID = 1.6771 au 
 T_jup = 3.198 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.160840925424539E-14 -6.846652541826745E-14 -9.845339089256109E-13 -2.497604507051609E-13 6.17079780248632E-13 -3.839743996097045E-14
q -6.846652541826745E-14 2.265232772782823E-13 1.766099038842939E-12 8.115143398655415E-13 -2.435283462985525E-12 1.350606094826709E-13
tp -9.845339089256109E-13 1.766099038842939E-12 1.064869697933831E-8 -1.019989988358576E-12 2.206561322484841E-9 3.746276375320392E-12
node -2.497604507051609E-13 8.115143398655415E-13 -1.019989988358576E-12 2.788820433294482E-9 -2.766439407421821E-9 -2.682488546870263E-10
peri 6.17079780248632E-13 -2.435283462985525E-12 2.206561322484841E-9 -2.766439407421821E-9 3.258515231472628E-9 2.653862417691123E-10
i -3.839743996097045E-14 1.350606094826709E-13 3.746276375320392E-12 -2.682488546870263E-10 2.653862417691123E-10 1.897156910911425E-10

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 16.3   n/a MPO317954  

487012 (2014 OM3)          Discovered 2009-Aug-16 by OAM at La Sagra
Reference: Last Updated: 2017-03-14

[ show close-approach data ]
Alternate Designations
 2014 OM3 = 2007 EO225 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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