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180049 (2003 BN14)
Classification: Main-belt Asteroid          SPK-ID: 2180049
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1600115884338813 4.0582e-08  
a 2.694638956643721 1.6086e-08 au
q 2.263465496935343 1.1154e-07 au
i 13.3259226318115 4.6648e-06 deg
node 144.607305168298 1.9196e-05 deg
peri 103.8981160264305 2.4816e-05 deg
M 269.455046526958 1.7898e-05 deg
tp 2459606.860094076488
(2022-Jan-27.36009408)
8.1877e-05 TDB
period 1615.657507749347
4.42
1.4467e-05
3.961e-08
d
yr
n .2228195012082043 1.9952e-09 deg/d
Q 3.125812416352099 1.866e-08 au
  Orbit Determination Parameters
   # obs. used (total)      629  
   data-arc span      7577 days (20.74 yr)  
   first obs. used      2000-08-02  
   last obs. used      2021-05-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52208  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:08:19  

Additional Information
 Earth MOID = 1.29184 au 
 Jupiter MOID = 2.07992 au 
 T_jup = 3.313 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457702.5 (2016-Nov-10.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .16102861046471 4.0499e-08  
q 2.260502169231278 1.1152e-07 au
tp 2457990.702183117758
(2017-Aug-25.20218312)
7.614e-05 TDB
node 144.6588608944899 1.919e-05 deg
peri 103.7274657572145 2.4761e-05 deg
i 13.32955246835908 4.6664e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      629  
   data-arc span      7577 days (20.74 yr)  
   first obs. used      2000-08-02  
   last obs. used      2021-05-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52208  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:08:19  

Additional Information
 Jupiter MOID = 2.07992 au 
 T_jup = 3.313 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.640162177347582E-15 -4.483645457300876E-15 -8.752868001267695E-13 4.889153201306614E-15 -1.468761154807753E-13 -7.112124344347439E-16
q -4.483645457300876E-15 1.243584047448912E-14 2.660470305965846E-12 -1.293434388342691E-14 4.479906550144738E-13 2.677910087005461E-15
tp -8.752868001267695E-13 2.660470305965846E-12 5.797303564655652E-9 3.595769864592926E-13 1.211371427390068E-9 4.22693991415336E-12
node 4.889153201306614E-15 -1.293434388342691E-14 3.595769864592926E-13 3.682472725329626E-10 -3.577484760127415E-10 1.077258241004273E-11
peri -1.468761154807753E-13 4.479906550144738E-13 1.211371427390068E-9 -3.577484760127415E-10 6.130929018228779E-10 -9.659358059939644E-12
i -7.112124344347439E-16 2.677910087005461E-15 4.22693991415336E-12 1.077258241004273E-11 -9.659358059939644E-12 2.177566944343905E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.55   n/a MPCxxxxx  

180049 (2003 BN14)          Discovered 2003-Jan-26 by NEAT at Haleakala
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

Alternate Designations
 2003 BN14 = 2004 LP4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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