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JPL Small-Body Database Browser
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268474 (2005 XC52)
Classification: Main-belt Asteroid          SPK-ID: 2268474
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 .1047713618205535 5.2278e-08  
a 2.708006085715031 2.5994e-08 au
q 2.424284600296321 1.4335e-07 au
i 4.562861985210663 6.0362e-06 deg
node 37.87251449551033 7.1748e-05 deg
peri 357.8285641425337 7.7607e-05 deg
M 48.53465803383212 2.7766e-05 deg
tp 2458381.056685581244
(2018-Sep-19.55668558)
0.00012582 TDB
period 1627.694443333337
4.46
2.3437e-05
6.417e-08
d
yr
n .2211717324922238 3.1846e-09 deg/d
Q 2.991727571133742 2.8718e-08 au
  Orbit Determination Parameters
   # obs. used (total)      273  
   data-arc span      8990 days (24.61 yr)  
   first obs. used      1994-05-03  
   last obs. used      2018-12-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53721  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:06:52  

Additional Information
 Earth MOID = 1.43042 au 
 Jupiter MOID = 2.40823 au 
 T_jup = 3.352 
[ 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 16.3   n/a MPO413199  

268474 (2005 XC52)          Discovered 2005-Dec-02 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

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