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JPL Small-Body Database Browser
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47851 Budine (2000 EW139)
Classification: Main-belt Asteroid          SPK-ID: 2047851
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03463228222661178 3.9328e-08  
a 2.99027084240354 2.2701e-08 au
q 2.886710938655412 1.2138e-07 au
i 9.710797939768213 4.8742e-06 deg
node 72.18490074479719 2.7652e-05 deg
peri 70.15193728958391 8.2747e-05 deg
M 291.447334950939 7.8426e-05 deg
tp 2458960.154963579567
(2020-Apr-20.65496358)
0.0004127 TDB
period 1888.705374123415
5.17
2.1508e-05
5.889e-08
d
yr
n .1906067536696045 2.1705e-09 deg/d
Q 3.093830746151667 2.3487e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1173  
   data-arc span      9136 days (25.01 yr)  
   first obs. used      1994-01-14  
   last obs. used      2019-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56519  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:43:53  

Additional Information
 Earth MOID = 1.9189 au 
 Jupiter MOID = 1.96106 au 
 T_jup = 3.234 
[ 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 13.9   n/a MPO468344  
diameter diameter 4.254 km 0.328 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.354   0.076 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

47851 Budine           Discovered 2000 Mar. 12 by the Catalina Sky Survey.
Phillip Budine (b. 1937) has been an avid lunar and planetary observer for decades. He has served in the Association of Lunar and Planetary Observers (ALPO), including being Recorder for the Jupiter Section. In 1992 he received the ALPO's Walter Haas Observer's Award for his years of excellent observational work.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2019-12-12Last Updated: 2019-12-13

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