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JPL Small-Body Database Browser
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183307 (2002 UZ55)
Classification: Main-belt Asteroid          SPK-ID: 2183307
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2181286878614372 5.8454e-08  
a 2.329795218866964 1.7924e-08 au
q 1.821600044789663 1.3974e-07 au
i 7.050393915528144 7.6615e-06 deg
node 112.2114867579035 6.1772e-05 deg
peri 133.7137107890831 6.5771e-05 deg
M 356.5075157107378 2.4659e-05 deg
tp 2458613.101058035871
(2019-May-09.60105804)
8.9031e-05 TDB
period 1298.898009895359
3.56
1.4989e-05
4.104e-08
d
yr
n .2771580195345762 3.1984e-09 deg/d
Q 2.837990392944265 2.1833e-08 au
  Orbit Determination Parameters
   # obs. used (total)      141  
   data-arc span      6505 days (17.81 yr)  
   first obs. used      2001-03-19  
   last obs. used      2019-01-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64405  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:12:09  

Additional Information
 Earth MOID = .815949 au 
 Jupiter MOID = 2.214 au 
 T_jup = 3.530 
[ 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 17.4   n/a MPO325725  

183307 (2002 UZ55)          Discovered 2002-Oct-29 by Sloan Digital Sky Survey at Apache Point
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

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