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JPL Small-Body Database Browser
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34738 Hulbert (2001 QV71)
Classification: Main-belt Asteroid          SPK-ID: 2034738
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1619877212243368 4.6304e-08  
a 2.168788672867802 5.3568e-09 au
q 1.817471537932793 9.9958e-08 au
i 1.23148880501068 4.1949e-06 deg
node 249.7077028167885 0.00018754 deg
peri 133.7293295616165 0.0001878 deg
M 295.2443005388826 1.0087e-05 deg
tp 2459210.345557463383
(2020-Dec-26.84555746)
3.2912e-05 TDB
period 1166.606203245144
3.19
4.3222e-06
1.183e-08
d
yr
n .3085874213582864 1.1433e-09 deg/d
Q 2.520105807802811 6.2245e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1134  
   data-arc span      9651 days (26.42 yr)  
   first obs. used      1993-01-28  
   last obs. used      2019-07-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56278  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:34:01  

Additional Information
 Earth MOID = .821125 au 
 Jupiter MOID = 2.93244 au 
 T_jup = 3.673 
[ 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 15.8   n/a MPO436008  

34738 Hulbert           Discovered 2001 Aug. 20 by C. Wolfe at Terre Haute.
Samuel F. Hulbert (b. 1936) is president of Rose-Hulman Institute of Technology. His visionary leadership led to the building of the Oakley Observatory, where this minor planet was discovered. The name was suggested by R. Ditteon.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20040107/MPCPages.arcLast Updated: 2004-01-07

[ show close-approach data ]
Alternate Designations
 2001 QV71 = 1998 XK64 = 2000 GA58 = 2000 GM185 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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