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14015 Senancour (1994 BD4)
Classification: Main-belt Asteroid          SPK-ID: 2014015
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09338887260268545 5.8909e-08  
a 3.152232156171033 3.7744e-08 AU
q 2.857848748924288 1.8482e-07 AU
i 5.96944751577665 7.954e-06 deg
node 156.7011479237929 6.3454e-05 deg
peri 311.538385692866 7.8031e-05 deg
M 269.9014760690339 4.8227e-05 deg
tp 2457512.112202899351
(2016-May-03.61220290)
0.00027686 JED
period 2044.210992678263
5.60
3.6715e-05
1.005e-07
d
yr
n .1761070658994642 3.163e-09 deg/d
Q 3.446615563417778 4.1269e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      761  
   data-arc span      12001 days (32.86 yr)  
   first obs. used      1981-10-24  
   last obs. used      2014-09-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52041  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Sep-12 14:02:46  

Additional Information
 Earth MOID = 1.87887 AU 
 T_jup = 3.192 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.4 mag n/a MPO266032  

14015 Senancour           Discovered 1994 Jan. 16 by E. W. Elst and C. Pollas at Caussols.
Etienne Pivert de Senancour (1770-1846), a French essayist and philosopher, is considered one of the precursors of the Romantic Movement. His epistolary novel Obermann (1804) was greatly inspired by the philosophical ideas of Jean-Jacques Rousseau.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20130127/MPCPages.arcLast Updated: 2013-01-31

[ show close-approach data ]
Alternate Designations
 1994 BD4 = 1981 UZ22 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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