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27813 (1993 PS3)
Classification: Main-belt Asteroid          SPK-ID: 2027813
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1923790564703996 4.7656e-08  
a 2.536868096937797 1.2601e-08 au
q 2.048827806059045 1.1933e-07 au
i 3.958185904523809 4.8052e-06 deg
node 225.7625942066324 6.5319e-05 deg
peri 166.5939095101471 6.6928e-05 deg
M 174.4762841476335 2.0125e-05 deg
tp 2458285.214930518030
(2018-Jun-15.71493052)
7.9545e-05 TDB
period 1475.860322630568
4.04
1.0996e-05
3.011e-08
d
yr
n .2439255222732306 1.8175e-09 deg/d
Q 3.024908387816548 1.5025e-08 au
  Orbit Determination Parameters
   # obs. used (total)      926  
   data-arc span      10662 days (29.19 yr)  
   first obs. used      1991-02-17  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57016  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 06:23:25  

Additional Information
 Earth MOID = 1.05516 au 
 Jupiter MOID = 2.41232 au 
 T_jup = 3.418 
[ 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 14.9   n/a MPO378814  

27813 (1993 PS3)          Discovered 1993-Aug-14 by Elst, E. W. at Caussols
Reference: 20010902/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1993 PS3 = 1999 CD103 = 2000 HW55 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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