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52779 (1998 QZ29)
Classification: Main-belt Asteroid          SPK-ID: 2052779
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1332757733165521 4.061e-08  
a 2.319291045804525 8.381e-09 au
q 2.010185738128772 9.5925e-08 au
i 6.350398169556637 4.4158e-06 deg
node 292.9096734026459 3.9577e-05 deg
peri 26.90753457601141 4.2835e-05 deg
M 69.04117082746616 1.6758e-05 deg
tp 2458753.078776163725
(2019-Sep-26.57877616)
5.9642e-05 TDB
period 1290.12355256328
3.53
6.993e-06
1.915e-08
d
yr
n .2790430414860147 1.5125e-09 deg/d
Q 2.628396353480278 9.498e-09 au
  Orbit Determination Parameters
   # obs. used (total)      799  
   data-arc span      9634 days (26.38 yr)  
   first obs. used      1994-06-12  
   last obs. used      2020-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54348  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 23:16:15  

Additional Information
 Earth MOID = .999133 au 
 Jupiter MOID = 2.64181 au 
 T_jup = 3.559 
[ 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 15.7   n/a MPO439448  

52779 (1998 QZ29)          Discovered 1998-Aug-26 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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