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JPL Small-Body Database Browser
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87758 (2000 SL85)
Classification: Main-belt Asteroid          SPK-ID: 2087758
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2116059242773157 6.0718e-08  
a 2.73009073399087 1.4569e-08 au
q 2.152387360863797 1.6656e-07 au
i 14.44422225138589 6.898e-06 deg
node 35.63611472112672 1.7885e-05 deg
peri 314.8178825286191 2.1643e-05 deg
M 147.6550180901027 1.1623e-05 deg
tp 2458324.713115719313
(2018-Jul-25.21311572)
5.2627e-05 TDB
period 1647.646531000996
4.51
1.3189e-05
3.611e-08
d
yr
n .2184934652102164 1.749e-09 deg/d
Q 3.307794107117942 1.7652e-08 au
  Orbit Determination Parameters
   # obs. used (total)      620  
   data-arc span      7042 days (19.28 yr)  
   first obs. used      2000-09-24  
   last obs. used      2020-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5239  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 13:35:20  

Additional Information
 Earth MOID = 1.17403 au 
 Jupiter MOID = 2.22358 au 
 T_jup = 3.277 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.0   n/a MPO459407  

87758 (2000 SL85)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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