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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0784170281356819 1.2028e-07  
a 3.106836383190339 6.699e-08 au
q 2.863207507116742 4.1634e-07 au
i 9.183685927730128 1.2286e-05 deg
node 323.3132019742906 4.1665e-05 deg
peri 54.24490931548574 7.7384e-05 deg
M 3.707304972810769 6.8108e-05 deg
tp 2458979.901679398082
(2020-May-10.40167940)
0.00037802 TDB
period 2000.211871177253
5.48
6.4693e-05
1.771e-07
d
yr
n .179980933613856 5.8211e-09 deg/d
Q 3.350465259263937 7.2243e-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 = 1.87507 au 
 Jupiter MOID = 2.0817 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 15.8   n/a MPO495389  

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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