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213628 (2002 QQ65)
Classification: Main-belt Asteroid          SPK-ID: 2213628
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1181999546338602 4.7384e-08  
a 2.415250055896115 1.0726e-08 au
q 2.129767608859765 1.1687e-07 au
i 6.697309029816283 4.9974e-06 deg
node 147.6080861864502 3.8604e-05 deg
peri 189.8418238873038 4.2878e-05 deg
M 349.8129105200308 1.9793e-05 deg
tp 2459435.296200777858
(2021-Aug-08.79620078)
7.545e-05 TDB
period 1371.013016769063
3.75
9.1327e-06
2.5e-08
d
yr
n .2625795638675831 1.7491e-09 deg/d
Q 2.700732502932464 1.1994e-08 au
  Orbit Determination Parameters
   # obs. used (total)      374  
   data-arc span      10899 days (29.84 yr)  
   first obs. used      1991-10-02  
   last obs. used      2021-08-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58547  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 23:41:09  

Additional Information
 Earth MOID = 1.11973 au 
 Jupiter MOID = 2.64693 au 
 T_jup = 3.498 
[ 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 16.74   n/a MPO638119  

213628 (2002 QQ65)          Discovered 2002-Aug-28 by NEAT at Palomar
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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