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JPL Small-Body Database Browser
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193835 (2001 QZ47)
Classification: Main-belt Asteroid          SPK-ID: 2193835
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1559741424647892 4.9697e-08  
a 2.295780533567346 1.356e-08 au
q 1.937698133556823 1.1572e-07 au
i 8.431865944049809 5.7912e-06 deg
node 145.1641752107443 4.0007e-05 deg
peri 157.0963226402755 4.8938e-05 deg
M 47.93000816314342 2.5343e-05 deg
tp 2458431.339491222373
(2018-Nov-08.83949122)
8.9259e-05 TDB
period 1270.556494642415
3.48
1.1257e-05
3.082e-08
d
yr
n .2833404114795527 2.5104e-09 deg/d
Q 2.653862933577869 1.5675e-08 au
  Orbit Determination Parameters
   # obs. used (total)      232  
   data-arc span      6733 days (18.43 yr)  
   first obs. used      2000-02-05  
   last obs. used      2018-07-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64621  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 09:28:08  

Additional Information
 Earth MOID = .924871 au 
 Jupiter MOID = 2.58683 au 
 T_jup = 3.565 
[ 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 17.1   n/a MPO440069  

193835 (2001 QZ47)          Discovered 2001-Aug-16 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Alternate Designations
 2001 QZ47 = 2000 CK144 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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