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JPL Small-Body Database Browser
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344571 (2002 XP119)
Classification: Main-belt Asteroid          SPK-ID: 2344571
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07253309461008327 6.109e-08  
a 3.103933300875252 4.9717e-08 au
q 2.878795413099479 1.9623e-07 au
i 10.66715504252362 7.2273e-06 deg
node 66.24208225235104 3.6439e-05 deg
peri 274.1031201513366 6.363e-05 deg
M 70.81655411215374 5.2099e-05 deg
tp 2458207.584386435612
(2018-Mar-30.08438644)
0.00029113 TDB
period 1997.40897670851
5.47
4.799e-05
1.314e-07
d
yr
n .1802334945911962 4.3303e-09 deg/d
Q 3.329071188651024 5.3323e-08 au
  Orbit Determination Parameters
   # obs. used (total)      207  
   data-arc span      5917 days (16.20 yr)  
   first obs. used      2002-11-13  
   last obs. used      2019-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55578  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:42:01  

Additional Information
 Earth MOID = 1.89581 au 
 Jupiter MOID = 1.97531 au 
 T_jup = 3.190 
[ 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 15.5   n/a MPO455508  

344571 (2002 XP119)          Discovered 2002-Dec-10 by NEAT at Palomar
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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