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JPL Small-Body Database Browser
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226243 (2002 XC45)
Classification: Main-belt Asteroid          SPK-ID: 2226243
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1084025501562606 5.478e-08  
a 2.346423400818293 1.7053e-08 au
q 2.092065120423265 1.3128e-07 au
i 7.207071420373652 6.2796e-06 deg
node 114.1698172876761 4.9977e-05 deg
peri 281.6546423614059 5.8512e-05 deg
M 234.8833216506115 3.0446e-05 deg
tp 2459056.768728067038
(2020-Jul-26.26872807)
0.00011216 TDB
period 1312.828507526764
3.59
1.4312e-05
3.918e-08
d
yr
n .2742170800954067 2.9894e-09 deg/d
Q 2.600781681213322 1.8902e-08 au
  Orbit Determination Parameters
   # obs. used (total)      279  
   data-arc span      6607 days (18.09 yr)  
   first obs. used      2000-03-09  
   last obs. used      2018-04-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58746  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:15:44  

Additional Information
 Earth MOID = 1.11272 au 
 Jupiter MOID = 2.76942 au 
 T_jup = 3.542 
[ 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 16.6   n/a MPO437073  

226243 (2002 XC45)          Discovered 2002-Dec-08 by NEAT at Haleakala
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Alternate Designations
 2002 XC45 = 2005 PR1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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