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183047 (2002 QW65)
Classification: Main-belt Asteroid          SPK-ID: 2183047
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 .1277156720069537 4.9664e-08  
a 2.382974404037092 1.1449e-08 au
q 2.078631226650125 1.1705e-07 au
i 3.944864464150091 5.0929e-06 deg
node 142.382211475502 6.9802e-05 deg
peri 241.0221216484893 7.203e-05 deg
M 1.584927395890064 1.7316e-05 deg
tp 2459390.584596625134
(2021-Jun-25.08459663)
6.4618e-05 TDB
period 1343.623197172377
3.68
9.6834e-06
2.651e-08
d
yr
n .2679322601437751 1.931e-09 deg/d
Q 2.687317581424059 1.2912e-08 au
  Orbit Determination Parameters
   # obs. used (total)      238  
   data-arc span      8542 days (23.39 yr)  
   first obs. used      1995-11-14  
   last obs. used      2019-04-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58093  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:37:20  

Additional Information
 Earth MOID = 1.0843 au 
 Jupiter MOID = 2.7666 au 
 T_jup = 3.523 
[ 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 17.1   n/a MPO433196  

183047 (2002 QW65)          Discovered 2002-Aug-18 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

Alternate Designations
 2002 QW65 = 1995 VD4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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