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101683 (1999 CX111)
Classification: Main-belt Asteroid          SPK-ID: 2101683
[ 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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1254499073739071 6.2777e-08  
a 2.561176342660204 1.339e-08 au
q 2.239877007705239 1.616e-07 au
i 11.81221271254044 4.9239e-06 deg
node 183.767845378314 2.2099e-05 deg
peri 26.00851302096845 2.7027e-05 deg
M 18.43207435480826 1.3865e-05 deg
tp 2458923.846963719433
(2020-Mar-15.34696372)		 5.7854e-05 TDB
period 1497.123575448562
4.10		 1.1741e-05
3.215e-08		 d
yr
n .2404611121644639 1.8857e-09 deg/d
Q 2.882475677615169 1.507e-08 au
   Orbit Determination Parameters
   # obs. used (total)      816  
   data-arc span      7898 days (21.62 yr)  
   first obs. used      1999-02-12  
   last obs. used      2020-09-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50195  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:59:05  

Additional Information
 Earth MOID = 1.24214 au 
 Jupiter MOID = 2.08397 au 
 T_jup = 3.394 
[ 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 15.3   n/a MPO432543  

101683 (1999 CX111)          Discovered 1999-Feb-12 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 1999 CX111 = 2001 UH181 = 2003 BA24 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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