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JPL Small-Body Database Browser
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183402 (2002 XY111)
Classification: Main-belt Asteroid          SPK-ID: 2183402
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2421190517388843 6.8036e-08  
a 2.67940394527922 2.3767e-08 au
q 2.03066920282279 1.8866e-07 au
i 6.619615225514014 7.2238e-06 deg
node 56.12426420727172 4.8392e-05 deg
peri 343.4123282625073 5.0454e-05 deg
M 286.9613117770147 1.1952e-05 deg
tp 2458925.517076482130
(2020-Mar-17.01707648)
5.505e-05 TDB
period 1601.974931098842
4.39
2.1315e-05
5.836e-08
d
yr
n .2247226176960617 2.99e-09 deg/d
Q 3.328138687735649 2.9522e-08 au
  Orbit Determination Parameters
   # obs. used (total)      264  
   data-arc span      9451 days (25.88 yr)  
   first obs. used      1993-10-11  
   last obs. used      2019-08-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61941  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:50:35  

Additional Information
 Earth MOID = 1.03933 au 
 Jupiter MOID = 2.09209 au 
 T_jup = 3.325 
[ 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 16.5   n/a MPO449925  

183402 (2002 XY111)          Discovered 2002-Dec-06 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2002 XY111 = 1993 TC47 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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