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JPL Small-Body Database Browser
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183328 (2002 VY55)
Classification: Main-belt Asteroid          SPK-ID: 2183328
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1968781204598467 5.8981e-08  
a 2.362788869900969 1.6195e-08 au
q 1.897607438151421 1.4469e-07 au
i 3.246430353133098 6.161e-06 deg
node 45.05715746317744 9.8548e-05 deg
peri 295.2513672784864 9.977e-05 deg
M 352.9170276377087 2.0334e-05 deg
tp 2459026.600501252061
(2020-Jun-26.10050125)
7.5096e-05 TDB
period 1326.587196748886
3.63
1.3639e-05
3.734e-08
d
yr
n .2713730396933309 2.79e-09 deg/d
Q 2.827970301650517 1.9383e-08 au
  Orbit Determination Parameters
   # obs. used (total)      248  
   data-arc span      7572 days (20.73 yr)  
   first obs. used      1998-08-17  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57804  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 07:50:52  

Additional Information
 Earth MOID = .891959 au 
 Jupiter MOID = 2.56982 au 
 T_jup = 3.521 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9   n/a MPO436906  

183328 (2002 VY55)          Discovered 2002-Nov-06 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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