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JPL Small-Body Database Browser
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183046 (2002 QB65)
Classification: Main-belt Asteroid          SPK-ID: 2183046
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05953875725576082 6.7512e-08  
a 2.298049519220676 1.8295e-08 au
q 2.161226506734078 1.6007e-07 au
i 9.86956172111887 6.9716e-06 deg
node 173.8465530027357 4.1002e-05 deg
peri 212.6560192524014 7.4771e-05 deg
M 338.223071253879 6.5325e-05 deg
tp 2459077.471797814961
(2020-Aug-15.97179782)
0.00023106 TDB
period 1272.440551026825
3.48
1.5195e-05
4.16e-08
d
yr
n .2829208796509115 3.3786e-09 deg/d
Q 2.434872531707274 1.9385e-08 au
  Orbit Determination Parameters
   # obs. used (total)      134  
   data-arc span      6247 days (17.10 yr)  
   first obs. used      2002-07-12  
   last obs. used      2019-08-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61169  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:30:50  

Additional Information
 Earth MOID = 1.16824 au 
 Jupiter MOID = 2.78613 au 
 T_jup = 3.571 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.3   n/a MPO436904  

183046 (2002 QB65)          Discovered 2002-Aug-26 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

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