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357935 (2005 XP111)
Classification: Main-belt Asteroid          SPK-ID: 2357935
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1691181800003728 5.3946e-08  
a 2.3668220851819 1.7745e-08 au
q 1.96654944175125 1.3008e-07 au
i 2.120373936567935 7.1022e-06 deg
node 1.75487278539757 0.00014618 deg
peri 225.2371689313242 0.00014781 deg
M 293.0647382785537 2.0385e-05 deg
tp 2459247.785875840156
(2021-Feb-02.28587584)
7.6222e-05 TDB
period 1329.9853173493
3.64
1.4958e-05
4.095e-08
d
yr
n .2706796799211968 3.0442e-09 deg/d
Q 2.767094728612551 2.0747e-08 au
  Orbit Determination Parameters
   # obs. used (total)      143  
   data-arc span      5147 days (14.09 yr)  
   first obs. used      2005-12-01  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52445  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 08:43:21  

Additional Information
 Earth MOID = .957664 au 
 Jupiter MOID = 2.22115 au 
 T_jup = 3.527 
[ 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 17.6   n/a MPO455584  

357935 (2005 XP111)          Discovered 2005-Dec-01 by Buie, M. W. at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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