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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2422738746445127 6.1924e-08  
a 2.679310123499581 2.3064e-08 au
q 2.03018327850507 1.7442e-07 au
i 6.619311125143314 6.4107e-06 deg
node 56.12145505059313 4.8089e-05 deg
peri 343.4681271027582 5.0132e-05 deg
M 16.82526999890392 1.2339e-05 deg
tp 2458925.632652641712
(2020-Mar-17.13265264)
5.4458e-05 TDB
period 1601.890789909435
4.39
2.0685e-05
5.663e-08
d
yr
n .2247344215146858 2.9019e-09 deg/d
Q 3.328436968494093 2.8652e-08 au
  Orbit Determination Parameters
   # obs. used (total)      280  
   data-arc span      9600 days (26.28 yr)  
   first obs. used      1993-10-11  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60885  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:36:03  

Additional Information
 Earth MOID = 1.03942 au 
 Jupiter MOID = 2.0936 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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