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JPL Small-Body Database Browser
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277013 (2005 AW16)
Classification: Main-belt Asteroid          SPK-ID: 2277013
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1791857672387581 7.4337e-08  
a 2.715333660471163 1.8962e-08 au
q 2.228784515210412 1.9982e-07 au
i 13.9316255591327 4.8199e-06 deg
node 115.8675365535761 2.5978e-05 deg
peri 263.532680916043 2.9156e-05 deg
M 139.5645225503973 1.3901e-05 deg
tp 2457966.913718421819
(2017-Aug-01.41371842)
6.2034e-05 TDB
period 1634.305461015571
4.47
1.7119e-05
4.687e-08
d
yr
n .2202770587184436 2.3074e-09 deg/d
Q 3.201882805731914 2.236e-08 au
  Orbit Determination Parameters
   # obs. used (total)      412  
   data-arc span      7112 days (19.47 yr)  
   first obs. used      1999-10-13  
   last obs. used      2019-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55362  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 19:34:26  

Additional Information
 Earth MOID = 1.28048 au 
 Jupiter MOID = 2.42875 au 
 T_jup = 3.296 
[ 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 15.6   n/a MPO437261  

277013 (2005 AW16)          Discovered 2005-Jan-06 by LINEAR at Socorro
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

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