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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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1181999550701694 4.7393e-08  
a 2.415250051498306 1.3029e-08 au
q 2.129767603927982 1.1719e-07 au
i 6.697308800102188 5.0177e-06 deg
node 147.6080785470375 4.1543e-05 deg
peri 189.8418243157045 4.7137e-05 deg
M 349.8129202284441 2.5636e-05 deg
tp 2459435.296163698670
(2021-Aug-08.79616370)
9.7802e-05 TDB
period 1371.013013024449
3.75
1.1094e-05
3.037e-08
d
yr
n .2625795645847602 2.1247e-09 deg/d
Q 2.70073249906863 1.4569e-08 au
  Orbit Determination Parameters
   # obs. used (total)      355  
   data-arc span      10843 days (29.69 yr)  
   first obs. used      1991-10-02  
   last obs. used      2021-06-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59702  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 11:31:09  

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 16.75   n/a E2021B55  

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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