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JPL Small-Body Database Browser
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58708 (1998 CX1)
Classification: Main-belt Asteroid          SPK-ID: 2058708
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07211654429161486 3.8837e-08  
a 2.312623227666651 1.0451e-08 au
q 2.145844832238812 9.0598e-08 au
i 5.4075381393356 4.946e-06 deg
node 53.58347871365497 4.6624e-05 deg
peri 90.07598694285845 6.2883e-05 deg
M .9453140859940145 3.9352e-05 deg
tp 2458597.126898727970
(2019-Apr-23.62689873)
0.00014042 TDB
period 1284.564015201336
3.52
8.7076e-06
2.384e-08
d
yr
n .2802507276708786 1.8997e-09 deg/d
Q 2.479401623094491 1.1205e-08 au
  Orbit Determination Parameters
   # obs. used (total)      624  
   data-arc span      10266 days (28.11 yr)  
   first obs. used      1991-02-22  
   last obs. used      2019-04-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59383  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:35:56  

Additional Information
 Earth MOID = 1.16657 au 
 Jupiter MOID = 2.52301 au 
 T_jup = 3.574 
[ 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 16.1   n/a MPO426330  

58708 (1998 CX1)          Discovered 1998-Feb-06 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 CX1 = 2000 WC42 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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