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52027 (2002 OB24)
Classification: Main-belt Asteroid          SPK-ID: 2052027
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2881033370908129 5.2519e-08  
a 3.124295489383713 2.3613e-08 au
q 2.224175532834491 1.6233e-07 au
i 20.63693895838018 5.8593e-06 deg
node 343.8722961233391 1.4622e-05 deg
peri .3805306614511771 1.6846e-05 deg
M 93.68227811435136 1.1186e-05 deg
tp 2458475.594018241030
(2018-Dec-23.09401824)
6.035e-05 TDB
period 2017.09605313581
5.52
2.2868e-05
6.261e-08
d
yr
n .1784743961202731 2.0233e-09 deg/d
Q 4.024415445932935 3.0416e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1079  
   data-arc span      18483 days (50.60 yr)  
   first obs. used      1969-09-13  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48042  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 10:18:12  

Additional Information
 Earth MOID = 1.21676 au 
 Jupiter MOID = 1.39887 au 
 T_jup = 3.054 
[ 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 13.5   n/a MPO365857  

52027 (2002 OB24)          Discovered 2002-Jul-28 by NEAT at Haleakala
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 OB24 = 1969 RL2 = 1991 RN29 = 2000 EW155 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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