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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06898762490930614 3.9423e-08  
a 2.347871166346989 9.8938e-09 au
q 2.185897110987668 9.078e-08 au
i 8.830514600737857 4.8777e-06 deg
node 74.31359081365903 3.1274e-05 deg
peri 205.1643735466943 5.2183e-05 deg
M 163.2491779156849 4.1966e-05 deg
tp 2458404.620667455365
(2018-Oct-13.12066746)
0.00015314 TDB
period 1314.043736421523
3.60
8.306e-06
2.274e-08
d
yr
n .2739634838794422 1.7317e-09 deg/d
Q 2.509845221706311 1.0576e-08 au
  Orbit Determination Parameters
   # obs. used (total)      861  
   data-arc span      7979 days (21.85 yr)  
   first obs. used      1998-12-17  
   last obs. used      2020-10-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54029  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:58:31  

Additional Information
 Earth MOID = 1.17276 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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