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JPL Small-Body Database Browser
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160777 (2000 SL243)
Classification: Main-belt Asteroid          SPK-ID: 2160777
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .205190013702924 3.3404e-08  
a 2.323309469014687 1.0175e-08 au
q 1.84658956723143 7.6406e-08 au
i 4.864697699290042 5.6001e-06 deg
node 38.36704116620136 5.091e-05 deg
peri 249.3107467627753 5.2986e-05 deg
M 136.6108626928696 1.4833e-05 deg
tp 2458109.657958560351
(2017-Dec-22.15795856)
5.1875e-05 TDB
period 1293.477922876016
3.54
8.4968e-06
2.326e-08
d
yr
n .2783194004576043 1.8283e-09 deg/d
Q 2.800029370797944 1.2262e-08 au
  Orbit Determination Parameters
   # obs. used (total)      446  
   data-arc span      6694 days (18.33 yr)  
   first obs. used      2000-09-05  
   last obs. used      2019-01-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65084  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 10:06:25  

Additional Information
 Earth MOID = .836625 au 
 Jupiter MOID = 2.38218 au 
 T_jup = 3.543 
[ 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 16.4   n/a MPO454064  
diameter diameter 1.343 km 0.093 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.270   0.054 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160777 (2000 SL243)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

Alternate Designations
 2000 SL243 = 2003 HU7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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