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JPL Small-Body Database Browser
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160201 (2002 AP151)
Classification: Main-belt Asteroid          SPK-ID: 2160201
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1713346051948015 6.0593e-08  
a 2.630766051004495 2.4678e-08 au
q 2.180024788295753 1.6055e-07 au
i 14.12279599311474 1.1252e-05 deg
node 323.6535245451871 2.1519e-05 deg
peri 302.6887044816185 3.8641e-05 deg
M 355.4877440397521 3.3288e-05 deg
tp 2459020.034981155263
(2020-Jun-19.53498116)
0.00014418 TDB
period 1558.553698604517
4.27
2.193e-05
6.004e-08
d
yr
n .2309833792203203 3.2502e-09 deg/d
Q 3.081507313713237 2.8907e-08 au
  Orbit Determination Parameters
   # obs. used (total)      502  
   data-arc span      7726 days (21.15 yr)  
   first obs. used      1998-03-03  
   last obs. used      2019-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59064  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 13:15:48  

Additional Information
 Earth MOID = 1.19888 au 
 Jupiter MOID = 2.21091 au 
 T_jup = 3.337 
[ 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 15.4   n/a MPO433024  

160201 (2002 AP151)          Discovered 2002-Jan-14 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

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