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JPL Small-Body Database Browser
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59248 (1999 CG13)
Classification: Main-belt Asteroid          SPK-ID: 2059248
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07903869954636997 4.4486e-08  
a 2.387408053174145 1.1608e-08 au
q 2.19871042536473 1.1142e-07 au
i 7.749326996305146 5.2067e-06 deg
node 175.097190990985 2.7433e-05 deg
peri 237.1565609017878 4.1846e-05 deg
M 259.2421835966089 3.334e-05 deg
tp 2458977.607052823469
(2020-May-08.10705282)
0.00012589 TDB
period 1347.374763193854
3.69
9.8267e-06
2.69e-08
d
yr
n .267186242338877 1.9486e-09 deg/d
Q 2.57610568098356 1.2525e-08 au
  Orbit Determination Parameters
   # obs. used (total)      585  
   data-arc span      10553 days (28.89 yr)  
   first obs. used      1990-12-09  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58715  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 07:21:52  

Additional Information
 Earth MOID = 1.21823 au 
 Jupiter MOID = 2.67975 au 
 T_jup = 3.518 
[ 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 MPO493288  

59248 (1999 CG13)          Discovered 1999-Feb-14 by ODAS at Caussols
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 CG13 = 2001 SX178 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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