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JPL Small-Body Database Browser
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487495 (2014 SH285)
Classification: Main-belt Asteroid          SPK-ID: 2487495
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07839417976220017 1.2064e-07  
a 3.107587029592472 6.7308e-08 au
q 2.863970293367918 4.1749e-07 au
i 9.18232751871607 1.2284e-05 deg
node 323.3157279153226 4.1672e-05 deg
peri 53.94882412079358 7.7087e-05 deg
M 291.9858961866993 6.6395e-05 deg
tp 2458978.533124885600
(2020-May-09.03312489)
0.00037612 TDB
period 2000.936825285376
5.48
6.5009e-05
1.78e-07
d
yr
n .1799157251996981 5.8453e-09 deg/d
Q 3.351203765817025 7.2585e-08 au
  Orbit Determination Parameters
   # obs. used (total)      150  
   data-arc span      5877 days (16.09 yr)  
   first obs. used      2003-09-20  
   last obs. used      2019-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55686  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 18:46:00  

Additional Information
 Earth MOID = 1.87482 au 
 Jupiter MOID = 2.08332 au 
 T_jup = 3.196 
[ 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 16.0   n/a MPO409259  

487495 (2014 SH285)          Discovered 2008-Aug-10 by OAM at La Sagra
Reference: Last Updated: 2017-03-14

Alternate Designations
 2014 SH285 = 2011 AV62 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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