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14326 (1980 BA)
Classification: Main-belt Asteroid          SPK-ID: 2014326
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1661867730289771 3.6337e-08  
a 2.47379551193877 8.5748e-09 au
q 2.0626834186761 8.8202e-08 au
i 6.848609219053926 4.0904e-06 deg
node 108.990393219883 2.7757e-05 deg
peri 333.0877864758044 3.0049e-05 deg
M 165.2642865974302 1.2758e-05 deg
tp 2458348.089960879662
(2018-Aug-17.58996088)
4.8595e-05 TDB
period 1421.163754849463
3.89
7.3891e-06
2.023e-08
d
yr
n .2533135247585406 1.3171e-09 deg/d
Q 2.884907605201442 9.9998e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1776  
   data-arc span      14758 days (40.41 yr)  
   first obs. used      1980-01-21  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52602  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 17:42:58  

Additional Information
 Earth MOID = 1.08135 au 
 Jupiter MOID = 2.34042 au 
 T_jup = 3.454 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456900.5 (2014-Aug-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1664089621919757 3.6532e-08  
q 2.061672525901597 8.8791e-08 au
tp 2456929.076025561878
(2014-Sep-28.57602556)
4.5294e-05 TDB
node 109.0220274625908 2.7747e-05 deg
peri 333.4239900240431 3.0006e-05 deg
i 6.850218561456223 4.0915e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1776  
   data-arc span      14758 days (40.41 yr)  
   first obs. used      1980-01-21  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52602  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 17:42:58  

Additional Information
 Jupiter MOID = 2.34042 au 
 T_jup = 3.454 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.334589530280193E-15 -3.233878012236393E-15 5.939907805570855E-13 3.127323523991913E-15 1.280648386377869E-13 7.102631875971448E-16
q -3.233878012236393E-15 7.883777501451533E-15 -1.362423240388603E-12 -8.082753246171396E-15 -2.915905350382601E-13 -1.50246808055236E-15
tp 5.939907805570855E-13 -1.362423240388603E-12 2.051579851766215E-9 -4.403023306852379E-12 5.260472288172175E-10 1.885129183804168E-13
node 3.127323523991913E-15 -8.082753246171396E-15 -4.403023306852379E-12 7.698740586820272E-10 -7.650971118397925E-10 7.176757317992453E-12
peri 1.280648386377869E-13 -2.915905350382601E-13 5.260472288172175E-10 -7.650971118397925E-10 9.003501174947331E-10 -7.096871726905299E-12
i 7.102631875971448E-16 -1.50246808055236E-15 1.885129183804168E-13 7.176757317992453E-12 -7.096871726905299E-12 1.674077622565878E-11

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 14.3   n/a MPO337380  

14326 (1980 BA)          Discovered 1980-Jan-21 by Harvard Observatory at Harvard
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

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Alternate Designations
 1980 BA = 1997 MV11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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