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249746 (2000 SN236)
Classification: Main-belt Asteroid          SPK-ID: 2249746
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 .1090528165532799 5.8481e-08  
a 2.230836281630823 1.7335e-08 au
q 1.987557301849736 1.3833e-07 au
i 3.811064259372671 5.218e-06 deg
node 15.56810374962182 7.1609e-05 deg
peri 333.0502313513383 7.5741e-05 deg
M 345.7381197007287 3.1158e-05 deg
tp 2459048.714121928453
(2020-Jul-18.21412193)
0.00010575 TDB
period 1217.026333836923
3.33
1.4186e-05
3.884e-08
d
yr
n .295802966617022 3.4479e-09 deg/d
Q 2.47411526141191 1.9226e-08 au
  Orbit Determination Parameters
   # obs. used (total)      243  
   data-arc span      7328 days (20.06 yr)  
   first obs. used      1999-04-11  
   last obs. used      2019-05-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60218  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 10:26:45  

Additional Information
 Earth MOID = .982073 au 
 Jupiter MOID = 2.8901 au 
 T_jup = 3.631 
[ 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 17.0   n/a MPO437160  

249746 (2000 SN236)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20100923/Numbers.arcLast Updated: 2010-09-27
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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