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344568 (2002 XX50)
Classification: Main-belt Asteroid          SPK-ID: 2344568
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1501914332951468 4.7255e-08  
a 2.251345861323957 1.5255e-08 au
q 1.913212999568615 1.0443e-07 au
i 6.730748653403941 5.0261e-06 deg
node 85.50123507480949 5.8586e-05 deg
peri 331.6720811716513 6.329e-05 deg
M 76.74626109437655 2.4542e-05 deg
tp 2458737.463219435325
(2019-Sep-10.96321944)		 8.3256e-05 TDB
period 1233.848263784949
3.38		 1.254e-05
3.433e-08		 d
yr
n .2917700746246261 2.9655e-09 deg/d
Q 2.589478723079299 1.7546e-08 au
   Orbit Determination Parameters
   # obs. used (total)      212  
   data-arc span      6239 days (17.08 yr)  
   first obs. used      2002-12-05  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61526  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 08:14:20  

Additional Information
 Earth MOID = .928649 au 
 Jupiter MOID = 2.72848 au 
 T_jup = 3.603 
[ 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 17.4   n/a MPO345924  

344568 (2002 XX50)          Discovered 2002-Dec-05 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

Alternate Designations
 2002 XX50 = 2007 GE14 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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