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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2244038814977349 1.1102e-07  
a 2.317051292237276 1.4457e-08 au
q 1.797095988629889 2.6017e-07 au
i 6.49443274755645 6.1455e-06 deg
node 185.6316857356129 4.5844e-05 deg
peri 150.8948163517306 5.3109e-05 deg
M 223.624770220259 1.6706e-05 deg
tp 2459488.516935177896
(2021-Oct-01.01693518)
6.1441e-05 TDB
period 1288.255183494777
3.53
1.2057e-05
3.301e-08
d
yr
n .2794477403330856 2.6153e-09 deg/d
Q 2.837006595844663 1.7701e-08 au
  Orbit Determination Parameters
   # obs. used (total)      208  
   data-arc span      7113 days (19.47 yr)  
   first obs. used      2000-09-24  
   last obs. used      2020-03-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61324  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 00:54:20  

Additional Information
 Earth MOID = .791416 au 
 Jupiter MOID = 2.57258 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 17.7   n/a MPO470599  

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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