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243783 (2000 SO54)
Classification: Main-belt Asteroid          SPK-ID: 2243783
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .224671301656982 1.0969e-07  
a 2.317507292270933 9.595e-09 au
q 1.796829912316875 2.5805e-07 au
i 6.494826183966743 5.031e-06 deg
node 185.6249327257558 4.5231e-05 deg
peri 150.8622156299644 5.2217e-05 deg
M 334.3388778726063 1.3691e-05 deg
tp 2459488.355091420062
(2021-Sep-30.85509142)
4.8951e-05 TDB
period 1288.635498754042
3.53
8.0029e-06
2.191e-08
d
yr
n .279365266864119 1.735e-09 deg/d
Q 2.838184672224992 1.1751e-08 au
  Orbit Determination Parameters
   # obs. used (total)      261  
   data-arc span      7623 days (20.87 yr)  
   first obs. used      2000-09-24  
   last obs. used      2021-08-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57342  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 03:41:06  

Additional Information
 Earth MOID = .790362 au 
 Jupiter MOID = 2.57153 au 
 T_jup = 3.538 
[ 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 17.78   n/a MPO638314  

243783 (2000 SO54)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

Alternate Designations
 2000 SO54 = 2007 PZ43 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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