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JPL Small-Body Database Browser
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201428 (2003 AQ56)
Classification: Main-belt Asteroid          SPK-ID: 2201428
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05367391152272241 3.3193e-08  
a 2.168526837154359 1.1559e-08 au
q 2.052133519562287 7.0299e-08 au
i 3.383302980895632 5.5729e-06 deg
node 19.1408338834569 7.5944e-05 deg
peri 56.31200303013938 9.7775e-05 deg
M 72.61736374203888 6.0628e-05 deg
tp 2458365.220761184858
(2018-Sep-03.72076118)
0.00019654 TDB
period 1166.394944800471
3.19
9.3258e-06
2.553e-08
d
yr
n .308643312974563 2.4677e-09 deg/d
Q 2.284920154746431 1.2179e-08 au
  Orbit Determination Parameters
   # obs. used (total)      326  
   data-arc span      8032 days (21.99 yr)  
   first obs. used      1997-03-14  
   last obs. used      2019-03-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61239  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 07:31:30  

Additional Information
 Earth MOID = 1.06884 au 
 Jupiter MOID = 2.81827 au 
 T_jup = 3.687 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.1   n/a MPO422781  

201428 (2003 AQ56)          Discovered 2003-Jan-05 by LINEAR at Socorro
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

Alternate Designations
 2003 AQ56 = 2001 NU5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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