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JPL Small-Body Database Browser
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183755 (2004 AR3)
Classification: Main-belt Asteroid          SPK-ID: 2183755
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0752980350352634 8.7522e-08  
a 2.317095927060411 1.9893e-08 au
q 2.14262315676455 2.0017e-07 au
i 7.273761824073134 8.229e-06 deg
node 317.9066921161936 5.4813e-05 deg
peri 227.7100571803292 7.033e-05 deg
M 54.94402241803756 4.4421e-05 deg
tp 2458403.877869535377
(2018-Oct-12.37786954)
0.00015863 TDB
period 1288.292408384476
3.53
1.659e-05
4.542e-08
d
yr
n .2794396657599196 3.5985e-09 deg/d
Q 2.491568697356272 2.139e-08 au
  Orbit Determination Parameters
   # obs. used (total)      282  
   data-arc span      8088 days (22.14 yr)  
   first obs. used      1996-12-13  
   last obs. used      2019-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58511  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:11:01  

Additional Information
 Earth MOID = 1.15338 au 
 Jupiter MOID = 2.49947 au 
 T_jup = 3.566 
[ 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 16.4   n/a MPO136719  

183755 (2004 AR3)          Discovered 2004-Jan-13 by LONEOS at Anderson Mesa
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2004 AR3 = 2002 RW247 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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