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16225 Georgebaldo (2000 DF71)
Classification: Main-belt Asteroid          SPK-ID: 2016225
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01770860618749801 6.1658e-08  
a 2.585478730588873 1.7124e-08 au
q 2.539693505942722 1.6255e-07 au
i 1.713256412182632 5.1934e-06 deg
node 228.893573865798 0.00018212 deg
peri 131.7711846132408 0.0002342 deg
M 150.6327203295503 0.00014778 deg
tp 2456965.130008225914
(2014-Nov-03.63000823)
0.00062276 JED
period 1518.482813948088
4.16
1.5086e-05
4.13e-08
d
yr
n .2370787451087393 2.3553e-09 deg/d
Q 2.631263955235023 1.7427e-08 au
  Orbit Determination Parameters
   # obs. used (total)      846  
   data-arc span      16383 days (44.85 yr)  
   first obs. used      1971-03-24  
   last obs. used      2016-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52532  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Feb-25 19:09:23  

Additional Information
 Earth MOID = 1.53393 au 
 Jupiter MOID = 2.41892 au 
 T_jup = 3.421 
[ 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 15.2 mag n/a MPO358788  

16225 Georgebaldo           Discovered 2000 Feb. 29 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Named in honor of George J. Baldo for mentoring a finalist in the 2002 Intel Science Talent Search, a science competition for high school seniors. Baldo is a teacher at the Ward Melville High School, East Setauket, New York.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020227/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 2000 DF71 = 1125 T-1 = 1998 WH17 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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