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382720 (2002 XO79)
Classification: Main-belt Asteroid          SPK-ID: 2382720
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .2572914429307513 9.2714e-08  
a 2.352893877281654 2.1911e-08 au
q 1.747514416532927 2.2822e-07 au
i 23.10104244034041 1.053e-05 deg
node 279.0467347156618 3.1291e-05 deg
peri 119.4682542713831 4.6317e-05 deg
M 227.4658500486139 3.5703e-05 deg
tp 2459085.818931160417
(2020-Aug-24.31893116)
0.0001356 TDB
period 1318.262615950952
3.61
1.8414e-05
5.041e-08
d
yr
n .273086709464417 3.8146e-09 deg/d
Q 2.958273338030381 2.7548e-08 au
  Orbit Determination Parameters
   # obs. used (total)      189  
   data-arc span      5624 days (15.40 yr)  
   first obs. used      2002-10-14  
   last obs. used      2018-03-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58192  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 11:38:04  

Additional Information
 Earth MOID = .851462 au 
 Jupiter MOID = 2.61305 au 
 T_jup = 3.407 
[ 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 16.1   n/a MPO386512  
diameter diameter 1.565 km 0.167 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.415   0.086 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

382720 (2002 XO79)          Discovered 2002-Dec-11 by LINEAR at Socorro
Reference: Last Updated: 2014-01-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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