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JPL Small-Body Database Browser
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390693 (2002 XB115)
Classification: Inner Main-belt Asteroid          SPK-ID: 2390693
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08825237261096389 1.9641e-07  
a 1.888930048635443 1.2073e-08 au
q 1.722227490147222 3.674e-07 au
i 23.6673992643347 9.7892e-06 deg
node 86.36230894925485 1.7129e-05 deg
peri 316.0914299440887 4.6005e-05 deg
M 137.1093875553896 4.3248e-05 deg
tp 2458239.350573128326
(2018-Apr-30.85057313)
0.00011261 TDB
period 948.2486647479149
2.60
9.0912e-06
2.489e-08
d
yr
n .3796472522275615 3.6398e-09 deg/d
Q 2.055632607123664 1.3139e-08 au
  Orbit Determination Parameters
   # obs. used (total)      199  
   data-arc span      6040 days (16.54 yr)  
   first obs. used      2002-11-17  
   last obs. used      2019-06-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50755  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:07:17  

Additional Information
 Earth MOID = .766435 au 
 Jupiter MOID = 3.24961 au 
 T_jup = 3.854 
[ 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 17.7   n/a MPO360831  

390693 (2002 XB115)          Discovered 2002-Dec-05 by NEAT at Haleakala
Reference: Last Updated: 2014-04-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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