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(2001 QC34)
Classification: Apollo [NEO, PHA]          SPK-ID: 3080638
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 151 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1876945468402834 2.495e-08  
a 1.12861599827473 1.1948e-09 au
q .9167809299218606 2.8406e-08 au
i 6.23646090472898 2.7622e-06 deg
node 271.4768797123696 2.4273e-05 deg
peri 215.4361182406252 3.1765e-05 deg
M 97.3657156598632 1.5997e-05 deg
tp 2458882.053757048772
(2020-Feb-02.55375705)
1.9457e-05 TDB
period 437.9431422391297
1.20
6.9542e-07
1.904e-09
d
yr
n .8220245170626043 1.3053e-09 deg/d
Q 1.3404510666276 1.419e-09 au
  Orbit Determination Parameters
   # obs. used (total)      621  
   data-arc span      6906 days (18.91 yr)  
   first obs. used      2001-08-17  
   last obs. used      2020-07-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51293  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Sep-11 07:25:52  

Additional Information
 Earth MOID = .0284679 au 
 Jupiter MOID = 3.7052 au 
 T_jup = 5.520 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 20.1   n/a MPO281845  

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