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JPL Small-Body Database Browser
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58706 (1998 CD)
Classification: Main-belt Asteroid          SPK-ID: 2058706
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .103271001719584 4.312e-08  
a 2.388779600630678 1.1708e-08 au
q 2.14208793838624 1.0561e-07 au
i 5.098913849506702 5.4097e-06 deg
node 63.27383340139522 5.3941e-05 deg
peri 74.73062968736222 6.0756e-05 deg
M 277.225673695801 2.802e-05 deg
tp 2458910.567111381717
(2020-Mar-02.06711138)
0.00010573 TDB
period 1348.536014502791
3.69
9.9142e-06
2.714e-08
d
yr
n .2669561629266037 1.9626e-09 deg/d
Q 2.635471262875116 1.2917e-08 au
  Orbit Determination Parameters
   # obs. used (total)      590  
   data-arc span      10457 days (28.63 yr)  
   first obs. used      1991-04-21  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61631  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 06:03:09  

Additional Information
 Earth MOID = 1.16283 au 
 Jupiter MOID = 2.39064 au 
 T_jup = 3.521 
[ 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 15.8   n/a MPO417230  

58706 (1998 CD)          Discovered 1998-Feb-01 by Kobayashi, T. at Oizumi
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 CD = 2000 UL39 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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