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JPL Small-Body Database Browser
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413204 (2003 BA14)
Classification: Main-belt Asteroid          SPK-ID: 2413204
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 .2075959038711949 6.4436e-08  
a 2.614489951384088 2.041e-08 au
q 2.071732546764352 1.6874e-07 au
i 2.743354765748977 1.0355e-05 deg
node 198.8492095780001 0.00013139 deg
peri 297.1515240145443 0.00013455 deg
M 295.364748005164 2.5667e-05 deg
tp 2458877.733583031975
(2020-Jan-29.23358303)
0.00011096 TDB
period 1544.112335161696
4.23
1.8081e-05
4.95e-08
d
yr
n .2331436591770388 2.73e-09 deg/d
Q 3.157247356003824 2.4647e-08 au
  Orbit Determination Parameters
   # obs. used (total)      143  
   data-arc span      6164 days (16.88 yr)  
   first obs. used      2003-01-11  
   last obs. used      2019-11-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .73052  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 01:19:08  

Additional Information
 Earth MOID = 1.08769 au 
 Jupiter MOID = 1.89532 au 
 T_jup = 3.375 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457002.5 (2014-Dec-11.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2077551565958646 6.4836e-08  
q 2.070704830746767 1.6988e-07 au
tp 2457335.157548915359
(2015-Nov-08.65754892)
0.00010673 TDB
node 198.8689303391525 0.00013149 deg
peri 297.4002468612187 0.00013462 deg
i 2.741997852973812 1.0353e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      143  
   data-arc span      6164 days (16.88 yr)  
   first obs. used      2003-01-11  
   last obs. used      2019-11-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .73052  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 01:19:08  

Additional Information
 Jupiter MOID = 1.89532 au 
 T_jup = 3.375 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.203713353937916E-15 -1.096417722483551E-14 3.40245104996001E-12 -4.545197955477473E-14 9.598190930449755E-13 -7.815554576633641E-15
q -1.096417722483551E-14 2.885878249849555E-14 -8.713191443859438E-12 1.231976134445723E-13 -2.500488150342266E-12 2.091916320205636E-14
tp 3.40245104996001E-12 -8.713191443859438E-12 1.139186667052208E-8 -7.610889951680793E-11 3.096241799695742E-9 -1.060327326678158E-11
node -4.545197955477473E-14 1.231976134445723E-13 -7.610889951680793E-11 1.7289721205724E-8 -1.728783796773127E-8 8.834404029795989E-11
peri 9.598190930449755E-13 -2.500488150342266E-12 3.096241799695742E-9 -1.728783796773127E-8 1.812151266452325E-8 -9.090189713873237E-11
i -7.815554576633641E-15 2.091916320205636E-14 -1.060327326678158E-11 8.834404029795989E-11 -9.090189713873237E-11 1.071947644554877E-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 17.2   n/a MPO455941  

413204 (2003 BA14)          Discovered 2003-Jan-11 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10

[ show close-approach data ]
Alternate Designations
 2003 BA14 = 2012 HB44 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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