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JPL Small-Body Database Browser
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376672 (2013 QX22)
Classification: Main-belt Asteroid          SPK-ID: 2376672
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07850959914311097 1.3303e-07  
a 2.770504752100483 4.4204e-08 au
q 2.55299353458899 3.5249e-07 au
i 3.952897132103817 1.3202e-05 deg
node 358.9387657432422 7.6447e-05 deg
peri 1.830257970569204 8.3913e-05 deg
M 146.1143762132658 3.4038e-05 deg
tp 2458316.860380853155
(2018-Jul-17.36038085)
0.00015781 TDB
period 1684.367201031926
4.61
4.0312e-05
1.104e-07
d
yr
n .2137301176248543 5.1152e-09 deg/d
Q 2.988015969611976 4.7675e-08 au
  Orbit Determination Parameters
   # obs. used (total)      123  
   data-arc span      6508 days (17.82 yr)  
   first obs. used      2002-03-12  
   last obs. used      2020-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65956  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 09:26:35  

Additional Information
 Earth MOID = 1.5496 au 
 Jupiter MOID = 2.39495 au 
 T_jup = 3.330 
[ 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 16.8   n/a MPO460476  

376672 (2013 QX22)          Discovered 2005-Dec-25 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-10-21

[ show close-approach data ]
Alternate Designations
 2013 QX22 = 2005 YU279 = 2007 EP175 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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