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437626 (2014 BN27)
Classification: Main-belt Asteroid          SPK-ID: 2437626
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1691807149373805 5.4031e-08  
a 2.75124381092604 3.2453e-08 au
q 2.285786416026529 1.4607e-07 au
i 4.818671587706953 6.2848e-06 deg
node 149.4521671428472 9.0965e-05 deg
peri 344.3819678405226 9.4266e-05 deg
M 129.5428894584305 2.4584e-05 deg
tp 2458400.704609582396
(2018-Oct-09.20460958)
0.00011006 TDB
period 1666.832826201756
4.56
2.9493e-05
8.075e-08
d
yr
n .2159784678709136 3.8215e-09 deg/d
Q 3.21670120582555 3.7944e-08 au
  Orbit Determination Parameters
   # obs. used (total)      129  
   data-arc span      5723 days (15.67 yr)  
   first obs. used      2003-09-26  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61817  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:37:47  

Additional Information
 Earth MOID = 1.30035 au 
 Jupiter MOID = 1.82554 au 
 T_jup = 3.320 
[ show covariance matrix ]

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 MPO437698  

437626 (2014 BN27)          Discovered 2008-Oct-06 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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