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JPL Small-Body Database Browser
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193637 (2001 CQ48)
Classification: Main-belt Asteroid          SPK-ID: 2193637
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1709583485946131 5.2695e-08  
a 2.64796104365784 1.9282e-08 au
q 2.195269996491228 1.3651e-07 au
i 2.855195924138244 4.9328e-06 deg
node 308.9554670400332 0.00011946 deg
peri 127.7058292539189 0.00012073 deg
M 118.12335661802 2.1009e-05 deg
tp 2458084.084709354412
(2017-Nov-26.58470935)
8.8462e-05 TDB
period 1573.858972138713
4.31
1.7191e-05
4.707e-08
d
yr
n .2287371399680092 2.4984e-09 deg/d
Q 3.100652090824453 2.2578e-08 au
  Orbit Determination Parameters
   # obs. used (total)      335  
   data-arc span      9963 days (27.28 yr)  
   first obs. used      1992-01-29  
   last obs. used      2019-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56709  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:11:29  

Additional Information
 Earth MOID = 1.21187 au 
 Jupiter MOID = 2.15731 au 
 T_jup = 3.369 
[ 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 16.2   n/a MPO436958  

193637 (2001 CQ48)          Discovered 2001-Feb-12 by LONEOS at Anderson Mesa
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Alternate Designations
 2001 CQ48 = 1995 QG15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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