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58151 (1988 CG7)
Classification: Main-belt Asteroid          SPK-ID: 2058151
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1640012092568858 3.9364e-08  
a 2.773666666302889 1.4728e-08 au
q 2.3187819789537 1.0718e-07 au
i 8.448088979306945 4.2555e-06 deg
node 223.4625932759174 2.8199e-05 deg
peri 186.9932539349984 3.1051e-05 deg
M 78.99577852247495 1.2453e-05 deg
tp 2458630.261813105795
(2019-May-26.76181311)
5.7749e-05 TDB
period 1687.251518687077
4.62
1.3439e-05
3.679e-08
d
yr
n .2133647509057402 1.6994e-09 deg/d
Q 3.228551353652079 1.7143e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1309  
   data-arc span      11785 days (32.27 yr)  
   first obs. used      1988-02-15  
   last obs. used      2020-05-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51325  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:52:08  

Additional Information
 Earth MOID = 1.32945 au 
 Jupiter MOID = 2.15296 au 
 T_jup = 3.301 
[ 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 14.64   n/a E2021B10  

58151 (1988 CG7)          Discovered 1988-Feb-15 by Elst, E. W. at La Silla
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1988 CG7 = 1993 FG32 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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