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JPL Small-Body Database Browser
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461495 (2002 XP117)
Classification: Main-belt Asteroid          SPK-ID: 2461495
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1178235375558403 1.6605e-07  
a 2.583692165901241 3.2409e-08 au
q 2.279272414959446 4.2193e-07 au
i 12.48654185398761 1.0006e-05 deg
node 84.84398078074729 7.2706e-05 deg
peri 32.34581139657517 0.00010889 deg
M 296.8465360607639 8.0854e-05 deg
tp 2458866.605747670644
(2020-Jan-18.10574767)
0.0003422 TDB
period 1516.909179417383
4.15
2.8541e-05
7.814e-08
d
yr
n .2373246894967499 4.4654e-09 deg/d
Q 2.888111916843036 3.6227e-08 au
  Orbit Determination Parameters
   # obs. used (total)      63  
   data-arc span      5760 days (15.77 yr)  
   first obs. used      2002-10-31  
   last obs. used      2018-08-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59281  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:47:44  

Additional Information
 Earth MOID = 1.30542 au 
 Jupiter MOID = 2.27085 au 
 T_jup = 3.380 
[ 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 17.2   n/a MPO363061  

461495 (2002 XP117)          Discovered 2002-Dec-10 by NEAT at Palomar
Reference: Last Updated: 2016-03-24

Alternate Designations
 2002 XP117 = 2016 BZ32 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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