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JPL Small-Body Database Browser
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183390 (2002 XX66)
Classification: Main-belt Asteroid          SPK-ID: 2183390
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .236105949171269 5.0793e-08  
a 2.534457753940326 1.4802e-08 au
q 1.936057200311763 1.3028e-07 au
i 2.585499791359761 5.5304e-06 deg
node 251.0886842391327 8.2141e-05 deg
peri 96.15596887352473 8.3482e-05 deg
M 180.4326382095662 1.5795e-05 deg
tp 2459735.607600184141
(2022-Jun-05.10760018)
6.5555e-05 TDB
period 1473.757443600138
4.03
1.2911e-05
3.535e-08
d
yr
n .2442735753860428 2.1399e-09 deg/d
Q 3.13285830756889 1.8297e-08 au
  Orbit Determination Parameters
   # obs. used (total)      681  
   data-arc span      6267 days (17.16 yr)  
   first obs. used      2002-12-05  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53651  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:35:40  

Additional Information
 Earth MOID = .931416 au 
 Jupiter MOID = 2.30616 au 
 T_jup = 3.408 
[ 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 15.9   n/a MPO469976  

183390 (2002 XX66)          Discovered 2002-Dec-10 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

Alternate Designations
 2002 XX66 = 2005 CW61 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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