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58313 (1994 PX27)
Classification: Main-belt Asteroid          SPK-ID: 2058313
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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1133080891843729 3.9237e-08  
a 3.10591638865292 1.8053e-08 au
q 2.75399093748823 1.1985e-07 au
i 2.719461587934884 4.8464e-06 deg
node 71.75083114177384 8.8729e-05 deg
peri 33.78203733308533 9.1766e-05 deg
M 175.5846062349225 2.3582e-05 deg
tp 2458225.359925596067
(2018-Apr-16.85992560)
0.00012722 TDB
period 1999.323484632415
5.47
1.7432e-05
4.773e-08
d
yr
n .1800609069853384 1.5699e-09 deg/d
Q 3.457841839817611 2.0099e-08 au
  Orbit Determination Parameters
   # obs. used (total)      791  
   data-arc span      10361 days (28.37 yr)  
   first obs. used      1992-04-04  
   last obs. used      2020-08-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .61926  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 11:29:31  

Additional Information
 Earth MOID = 1.77122 au 
 Jupiter MOID = 1.66521 au 
 T_jup = 3.209 
[ 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 14.74   n/a E2021B10  

58313 (1994 PX27)          Discovered 1994-Aug-12 by Elst, E. W. at La Silla
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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