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JPL Small-Body Database Browser
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136059 (2002 XV55)
Classification: Main-belt Asteroid          SPK-ID: 2136059
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08912207120553174 5.019e-08  
a 3.064111389937876 2.942e-08 au
q 2.791031436462152 1.5845e-07 au
i 12.72934526623129 5.2544e-06 deg
node 267.1840417584359 2.7001e-05 deg
peri 149.809606592348 4.0945e-05 deg
M 65.79088444430444 3.1239e-05 deg
tp 2458242.470778096694
(2018-May-03.97077810)
0.00016918 TDB
period 1959.093892320339
5.36
2.8215e-05
7.725e-08
d
yr
n .1837584208756928 2.6465e-09 deg/d
Q 3.337191343413601 3.2042e-08 au
  Orbit Determination Parameters
   # obs. used (total)      622  
   data-arc span      6375 days (17.45 yr)  
   first obs. used      2001-09-10  
   last obs. used      2019-02-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55356  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 09:08:47  

Additional Information
 Earth MOID = 1.81158 au 
 Jupiter MOID = 1.96258 au 
 T_jup = 3.189 
[ 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 14.3   n/a MPO436668  
diameter diameter 7.519 km 0.158 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.078   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

136059 (2002 XV55)          Discovered 2002-Dec-10 by NEAT at Palomar
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 2002 XV55 = 2001 XP257 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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