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150561 (2000 SL246)
Classification: Main-belt Asteroid          SPK-ID: 2150561
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1432667974787078 5.4275e-08  
a 2.836964850288138 1.5504e-08 au
q 2.430521981627694 1.5831e-07 au
i 9.993614873285269 5.8286e-06 deg
node 152.7784004985894 2.5129e-05 deg
peri 211.9072601173261 3.0146e-05 deg
M 83.28860133497295 1.5611e-05 deg
tp 2458796.703614070513
(2019-Nov-09.20361407)
7.5141e-05 TDB
period 1745.337256294828
4.78
1.4308e-05
3.917e-08
d
yr
n .2062638602949684 1.6909e-09 deg/d
Q 3.243407718948581 1.7726e-08 au
  Orbit Determination Parameters
   # obs. used (total)      422  
   data-arc span      8383 days (22.95 yr)  
   first obs. used      1998-01-28  
   last obs. used      2021-01-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57439  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 10:39:38  

Additional Information
 Earth MOID = 1.43206 au 
 Jupiter MOID = 2.21847 au 
 T_jup = 3.273 
[ 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 15.6   n/a MPO439899  

150561 (2000 SL246)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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