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JPL Small-Body Database Browser
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71271 (2000 AB32)
Classification: Main-belt Asteroid          SPK-ID: 2071271
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1408575612862557 6.6553e-08  
a 3.158369116792508 2.6758e-08 au
q 2.71348894535929 2.1149e-07 au
i 17.19071218323187 8.2147e-06 deg
node 312.2531650653024 1.555e-05 deg
peri 216.9814355221971 2.4471e-05 deg
M 112.2525154495011 2.0212e-05 deg
tp 2457961.227040746792
(2017-Jul-26.72704075)
0.00011235 TDB
period 2050.183591963129
5.61
2.6054e-05
7.133e-08
d
yr
n .1755940304132891 2.2315e-09 deg/d
Q 3.603249288225725 3.0528e-08 au
  Orbit Determination Parameters
   # obs. used (total)      850  
   data-arc span      7217 days (19.76 yr)  
   first obs. used      1999-12-15  
   last obs. used      2019-09-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54365  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 02:39:56  

Additional Information
 Earth MOID = 1.74223 au 
 Jupiter MOID = 1.51786 au 
 T_jup = 3.121 
[ 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 13.7   n/a MPO449450  

71271 (2000 AB32)          Discovered 2000-Jan-03 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 AB32 = 2001 MP7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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