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23769 Russellbabb (1998 MP33)
Classification: Main-belt Asteroid          SPK-ID: 2023769
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1105086005144801 5.4931e-08  
a 2.461534073365435 1.5413e-08 au
q 2.189513387799114 1.3703e-07 au
i 8.275047615442482 6.2648e-06 deg
node 104.2972725969048 3.7682e-05 deg
peri 18.80049121714353 4.6127e-05 deg
M 1.365365399293103 2.5498e-05 deg
tp 2457395.150002283122
(2016-Jan-07.65000228)
9.9911e-05 JED
period 1410.610799917281
3.86
1.3249e-05
3.627e-08
d
yr
n .2552085947598802 2.3971e-09 deg/d
Q 2.733554758931757 1.7117e-08 au
  Orbit Determination Parameters
   # obs. used (total)      987  
   data-arc span      16698 days (45.72 yr)  
   first obs. used      1970-04-02  
   last obs. used      2015-12-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .4909  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 13:53:50  

Additional Information
 Earth MOID = 1.2071 au 
 Jupiter MOID = 2.34495 au 
 T_jup = 3.467 
[ 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 14.1 mag n/a MPO358853  

23769 Russellbabb           Discovered 1998 June 24 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Russell S. Babb (b. 1993) is a finalist in the 2007 Discovery Channel Young Scientist Challenge (DCYSC), a middle school science competition, for his botany and zoology project. He attends the Mountain Ridge Junior High School, Highland, Utah.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20071026/MPCPages.arcLast Updated: 2007-10-28

[ show close-approach data ]
Alternate Designations
 1998 MP33 = 1970 GR2 = 1994 NJ12 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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