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215462 (2002 QF63)
Classification: Main-belt Asteroid          SPK-ID: 2215462
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1602015840068453 5.1094e-08  
a 2.265553539288422 1.41e-08 au
q 1.902608273642102 1.195e-07 au
i 4.781995588071388 5.2899e-06 deg
node 164.1149661555225 6.5487e-05 deg
peri 241.5996004898709 6.7345e-05 deg
M 17.91401095855535 1.5738e-05 deg
tp 2458938.520187740802
(2020-Mar-30.02018774)
5.4339e-05 TDB
period 1245.54643094349
3.41
1.1628e-05
3.184e-08
d
yr
n .2890297712364712 2.6983e-09 deg/d
Q 2.628498804934742 1.6359e-08 au
  Orbit Determination Parameters
   # obs. used (total)      232  
   data-arc span      6286 days (17.21 yr)  
   first obs. used      2002-08-16  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6061  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 23:58:52  

Additional Information
 Earth MOID = .9171 au 
 Jupiter MOID = 2.75963 au 
 T_jup = 3.595 
[ 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 17.3   n/a MPO440135  

215462 (2002 QF63)          Discovered 2002-Aug-17 by NEAT at Palomar
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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