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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1653881062586443 3.6146e-08  
a 2.475389191985516 8.5641e-09 au
q 2.065989261269916 8.7639e-08 au
i 6.847921001093106 3.9586e-06 deg
node 108.9913369746969 2.6138e-05 deg
peri 333.1115126919786 2.8305e-05 deg
M 215.8513694541852 1.2584e-05 deg
tp 2459770.102232122985
(2022-Jul-09.60223212)
5.1575e-05 TDB
period 1422.537299090755
3.89
7.3823e-06
2.021e-08
d
yr
n .2530689355070702 1.3133e-09 deg/d
Q 2.884789122701116 9.9804e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1871  
   data-arc span      14824 days (40.59 yr)  
   first obs. used      1980-01-21  
   last obs. used      2020-08-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52013  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:25:14  

Additional Information
 Earth MOID = 1.0843 au 
 Jupiter MOID = 2.34018 au 
 T_jup = 3.453 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457113.5 (2015-Apr-01.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1667667771980667 3.6333e-08  
q 2.061531694078089 8.8294e-08 au
tp 2456929.070102783857
(2014-Sep-28.57010278)
4.3281e-05 TDB
node 109.0202441371687 2.6138e-05 deg
peri 333.4169014515378 2.8243e-05 deg
i 6.849312215722664 3.9599e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1871  
   data-arc span      14824 days (40.59 yr)  
   first obs. used      1980-01-21  
   last obs. used      2020-08-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52013  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:25:14  

Additional Information
 Jupiter MOID = 2.34018 au 
 T_jup = 3.453 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.320066639092202E-15 -3.198364074901518E-15 5.574018139694262E-13 2.528911210971686E-15 1.167525363531903E-13 6.649847575560262E-16
q -3.198364074901518E-15 7.795855507055954E-15 -1.264168703768345E-12 -6.529256674274408E-15 -2.610474670927764E-13 -1.433646586152113E-15
tp 5.574018139694262E-13 -1.264168703768345E-12 1.873271943941878E-9 -4.204396721972124E-12 4.705152973025316E-10 3.119804067665248E-13
node 2.528911210971686E-15 -6.529256674274408E-15 -4.204396721972124E-12 6.831996369237402E-10 -6.790558573994851E-10 -1.636921375493179E-12
peri 1.167525363531903E-13 -2.610474670927764E-13 4.705152973025316E-10 -6.790558573994851E-10 7.976665843315858E-10 1.687278564503942E-12
i 6.649847575560262E-16 -1.433646586152113E-15 3.119804067665248E-13 -1.636921375493179E-12 1.687278564503942E-12 1.568049143392464E-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 14.37   n/a E2021B10  

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

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