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20785 Mitalithakor (2000 RO60)
Classification: Main-belt Asteroid          SPK-ID: 2020785
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1068285306293729 3.2872e-08  
a 2.418310369927045 9.0816e-09 au
q 2.159965826501964 8.0595e-08 au
i 6.943648514069306 3.7261e-06 deg
node 296.3551358726788 2.9918e-05 deg
peri 213.591455166574 3.4511e-05 deg
M 28.90282436514543 1.8078e-05 deg
tp 2459090.218093045511
(2020-Aug-28.71809305)
6.8808e-05 TDB
period 1373.619615925591
3.76
7.7376e-06
2.118e-08
d
yr
n .2620812893367279 1.4763e-09 deg/d
Q 2.676654913352126 1.0052e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1452  
   data-arc span      9950 days (27.24 yr)  
   first obs. used      1993-12-18  
   last obs. used      2021-03-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5231  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 03:31:34  

Additional Information
 Earth MOID = 1.17531 au 
 Jupiter MOID = 2.34865 au 
 T_jup = 3.497 
[ 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 14.74   n/a E2021B10  

20785 Mitalithakor           Discovered 2000 Sept. 3 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Mitali Thakor (b. 1987) was awarded second place in the 2004 Intel International Science and Engineering Fair for her engineering project. She also received the Intel Foundation Achievement Award. She attends the River Hill High School, Clarksville, Maryland, U.S.A.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20041226/MPCPages.arcLast Updated: 2004-12-25

[ show close-approach data ]
Alternate Designations
 2000 RO60 = 1994 AN4 = 1999 NH22 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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