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JPL Small-Body Database Browser
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452376 (2002 AC5)
Classification: Apollo [NEO, PHA]          SPK-ID: 2452376
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 36 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4936471208063365 9.5789e-08  
a 1.759228643723157 3.9095e-09 au
q .8907904889091844 1.6982e-07 au
i 16.55194333660308 2.5734e-05 deg
node 82.40678411283919 2.1416e-05 deg
peri 331.6550959422562 4.2906e-05 deg
M 165.9725279981772 1.0325e-05 deg
tp 2458207.569657811781
(2018-Mar-30.06965781)
2.377e-05 TDB
period 852.2791385651035
2.33
2.841e-06
7.778e-09
d
yr
n .4223968224848208 1.408e-09 deg/d
Q 2.62766679853713 5.8394e-09 au
  Orbit Determination Parameters
   # obs. used (total)      101  
   # delay obs. used      2  
   # Doppler obs. used      2  
   data-arc span      5195 days (14.22 yr)  
   first obs. used      2002-01-08  
   last obs. used      2016-03-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44907  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 09:20:06  

Additional Information
 Earth MOID = .0478583 au 
 Jupiter MOID = 2.7745 au 
 T_jup = 3.927 
[ 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 20.0   n/a MPO368962  

452376 (2002 AC5)          Discovered 2002-Jan-08 by LINEAR at Socorro
Reference: Last Updated: 2016-01-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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