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JPL Small-Body Database Browser
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193631 (2001 CA37)
Classification: Main-belt Asteroid          SPK-ID: 2193631
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2401909081814489 6.5764e-08  
a 2.59843735397082 2.4251e-08 au
q 1.974316326067968 1.6363e-07 au
i 4.935064657482587 1.2283e-05 deg
node 337.6392515993823 9.755e-05 deg
peri 130.6763386225271 0.00010319 deg
M 140.4909397240794 3.1785e-05 deg
tp 2458003.447364426513
(2017-Sep-06.94736443)
0.00013154 TDB
period 1529.913240160468
4.19
2.1418e-05
5.864e-08
d
yr
n .2353074609395763 3.2942e-09 deg/d
Q 3.222558381873672 3.0076e-08 au
  Orbit Determination Parameters
   # obs. used (total)      150  
   data-arc span      8245 days (22.57 yr)  
   first obs. used      1995-09-18  
   last obs. used      2018-04-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64805  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 06:58:05  

Additional Information
 Earth MOID = .995369 au 
 Jupiter MOID = 1.92501 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 17.0   n/a MPO241299  

193631 (2001 CA37)          Discovered 2001-Feb-14 by Sarounova, L. at Ondrejov
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Alternate Designations
 2001 CA37 = 1995 SK57 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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