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JPL Small-Body Database Browser
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56627 (2000 JF84)
Classification: Main-belt Asteroid          SPK-ID: 2056627
[ 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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06909313052498912 3.9949e-08  
a 2.347287748900572 1.0054e-08 au
q 2.185106290086077 9.213e-08 au
i 8.830988795339064 4.9141e-06 deg
node 74.31205723771888 3.2364e-05 deg
peri 204.9451116361683 5.3248e-05 deg
M 53.86503858142072 4.226e-05 deg
tp 2458403.959344817767
(2018-Oct-12.45934482)		 0.00015422 TDB
period 1313.553981004831
3.60		 8.4396e-06
2.311e-08		 d
yr
n .2740656305000959 1.7609e-09 deg/d
Q 2.509469207715068 1.0749e-08 au
   Orbit Determination Parameters
   # obs. used (total)      837  
   data-arc span      7656 days (20.96 yr)  
   first obs. used      1998-12-17  
   last obs. used      2019-12-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5427  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 05:45:36  

Additional Information
 Earth MOID = 1.17143 au 
 Jupiter MOID = 2.5583 au 
 T_jup = 3.541 
[ 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 15.5   n/a MPO502532  
diameter diameter 3.111 km 0.137 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.152   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

56627 (2000 JF84)          Discovered 2000-May-05 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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